58274580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{821}}^1$

素因数の和:866

約数の個数: 144

約数和(自身を含む): 202172544

約数和(自身を除く): 143897964

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 169, 182, 195, 210, 260, 273, 338, 364, 390, 420, 455, 507, 546, 676, 780, 821, 845, 910, 1014, 1092, 1183, 1365, 1642, 1690, 1820, 2028, 2366, 2463, 2535, 2730, 3284, 3380, 3549, 4105, 4732, 4926, 5070, 5460, 5747, 5915, 7098, 8210, 9852, 10140, 10673, 11494, 11830, 12315, 14196, 16420, 17241, 17745, 21346, 22988, 23660, 24630, 28735, 32019, 34482, 35490, 42692, 49260, 53365, 57470, 64038, 68964, 70980, 74711, 86205, 106730, 114940, 128076, 138749, 149422, 160095, 172410, 213460, 224133, 277498, 298844, 320190, 344820, 373555, 416247, 448266, 554996, 640380, 693745, 747110, 832494, 896532, 971243, 1120665, 1387490, 1494220, 1664988, 1942486, 2081235, 2241330, 2774980, 2913729, 3884972, 4162470, 4482660, 4856215, 5827458, 8324940, 9712430, 11654916, 14568645, 19424860, 29137290, 58274580]

約数ペア:

[(1, 58274580), (2, 29137290), (3, 19424860), (4, 14568645), (5, 11654916), (6, 9712430), (7, 8324940), (10, 5827458), (12, 4856215), (13, 4482660), (14, 4162470), (15, 3884972), (20, 2913729), (21, 2774980), (26, 2241330), (28, 2081235), (30, 1942486), (35, 1664988), (39, 1494220), (42, 1387490), (52, 1120665), (60, 971243), (65, 896532), (70, 832494), (78, 747110), (84, 693745), (91, 640380), (105, 554996), (130, 448266), (140, 416247), (156, 373555), (169, 344820), (182, 320190), (195, 298844), (210, 277498), (260, 224133), (273, 213460), (338, 172410), (364, 160095), (390, 149422), (420, 138749), (455, 128076), (507, 114940), (546, 106730), (676, 86205), (780, 74711), (821, 70980), (845, 68964), (910, 64038), (1014, 57470), (1092, 53365), (1183, 49260), (1365, 42692), (1642, 35490), (1690, 34482), (1820, 32019), (2028, 28735), (2366, 24630), (2463, 23660), (2535, 22988), (2730, 21346), (3284, 17745), (3380, 17241), (3549, 16420), (4105, 14196), (4732, 12315), (4926, 11830), (5070, 11494), (5460, 10673), (5747, 10140), (5915, 9852), (7098, 8210)]