2730103740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{12821}}^1$

素因数の和:12869

約数の個数: 216

約数和(自身を含む): 10249188768

約数和(自身を除く): 7519085028

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 169, 180, 182, 195, 210, 234, 252, 260, 273, 315, 338, 364, 390, 420, 455, 468, 507, 546, 585, 630, 676, 780, 819, 845, 910, 1014, 1092, 1170, 1183, 1260, 1365, 1521, 1638, 1690, 1820, 2028, 2340, 2366, 2535, 2730, 3042, 3276, 3380, 3549, 4095, 4732, 5070, 5460, 5915, 6084, 7098, 7605, 8190, 10140, 10647, 11830, 12821, 14196, 15210, 16380, 17745, 21294, 23660, 25642, 30420, 35490, 38463, 42588, 51284, 53235, 64105, 70980, 76926, 89747, 106470, 115389, 128210, 153852, 166673, 179494, 192315, 212940, 230778, 256420, 269241, 333346, 358988, 384630, 448735, 461556, 500019, 538482, 576945, 666692, 769260, 807723, 833365, 897470, 1000038, 1076964, 1153890, 1166711, 1346205, 1500057, 1615446, 1666730, 1794940, 2000076, 2166749, 2307780, 2333422, 2500095, 2692410, 3000114, 3230892, 3333460, 3500133, 4038615, 4333498, 4666844, 5000190, 5384820, 5833555, 6000228, 6500247, 7000266, 7500285, 8077230, 8666996, 10000380, 10500399, 10833745, 11667110, 13000494, 14000532, 15000570, 15167243, 16154460, 17500665, 19500741, 21000798, 21667490, 23334220, 26000988, 30001140, 30334486, 32501235, 35001330, 39001482, 42001596, 43334980, 45501729, 52501995, 60668972, 65002470, 70002660, 75836215, 78002964, 91003458, 97503705, 105003990, 130004940, 136505187, 151672430, 182006916, 195007410, 210007980, 227508645, 273010374, 303344860, 390014820, 455017290, 546020748, 682525935, 910034580, 1365051870, 2730103740]

約数ペア:

[(1, 2730103740), (2, 1365051870), (3, 910034580), (4, 682525935), (5, 546020748), (6, 455017290), (7, 390014820), (9, 303344860), (10, 273010374), (12, 227508645), (13, 210007980), (14, 195007410), (15, 182006916), (18, 151672430), (20, 136505187), (21, 130004940), (26, 105003990), (28, 97503705), (30, 91003458), (35, 78002964), (36, 75836215), (39, 70002660), (42, 65002470), (45, 60668972), (52, 52501995), (60, 45501729), (63, 43334980), (65, 42001596), (70, 39001482), (78, 35001330), (84, 32501235), (90, 30334486), (91, 30001140), (105, 26000988), (117, 23334220), (126, 21667490), (130, 21000798), (140, 19500741), (156, 17500665), (169, 16154460), (180, 15167243), (182, 15000570), (195, 14000532), (210, 13000494), (234, 11667110), (252, 10833745), (260, 10500399), (273, 10000380), (315, 8666996), (338, 8077230), (364, 7500285), (390, 7000266), (420, 6500247), (455, 6000228), (468, 5833555), (507, 5384820), (546, 5000190), (585, 4666844), (630, 4333498), (676, 4038615), (780, 3500133), (819, 3333460), (845, 3230892), (910, 3000114), (1014, 2692410), (1092, 2500095), (1170, 2333422), (1183, 2307780), (1260, 2166749), (1365, 2000076), (1521, 1794940), (1638, 1666730), (1690, 1615446), (1820, 1500057), (2028, 1346205), (2340, 1166711), (2366, 1153890), (2535, 1076964), (2730, 1000038), (3042, 897470), (3276, 833365), (3380, 807723), (3549, 769260), (4095, 666692), (4732, 576945), (5070, 538482), (5460, 500019), (5915, 461556), (6084, 448735), (7098, 384630), (7605, 358988), (8190, 333346), (10140, 269241), (10647, 256420), (11830, 230778), (12821, 212940), (14196, 192315), (15210, 179494), (16380, 166673), (17745, 153852), (21294, 128210), (23660, 115389), (25642, 106470), (30420, 89747), (35490, 76926), (38463, 70980), (42588, 64105), (51284, 53235)]