1353963780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{947}}^1$

素因数の和:1035

約数の個数: 216

約数和(自身を含む): 4546668672

約数和(自身を除く): 3192704892

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 47, 52, 60, 65, 78, 90, 94, 117, 130, 141, 156, 169, 180, 188, 195, 234, 235, 260, 282, 338, 390, 423, 468, 470, 507, 564, 585, 611, 676, 705, 780, 845, 846, 940, 947, 1014, 1170, 1222, 1410, 1521, 1690, 1692, 1833, 1894, 2028, 2115, 2340, 2444, 2535, 2820, 2841, 3042, 3055, 3380, 3666, 3788, 4230, 4735, 5070, 5499, 5682, 6084, 6110, 7332, 7605, 7943, 8460, 8523, 9165, 9470, 10140, 10998, 11364, 12220, 12311, 14205, 15210, 15886, 17046, 18330, 18940, 21996, 23829, 24622, 27495, 28410, 30420, 31772, 34092, 36660, 36933, 39715, 42615, 44509, 47658, 49244, 54990, 56820, 61555, 71487, 73866, 79430, 85230, 89018, 95316, 109980, 110799, 119145, 123110, 133527, 142974, 147732, 158860, 160043, 170460, 178036, 184665, 221598, 222545, 238290, 246220, 267054, 285948, 320086, 357435, 369330, 400581, 443196, 445090, 476580, 480129, 534108, 553995, 578617, 640172, 667635, 714870, 738660, 800215, 801162, 890180, 960258, 1107990, 1157234, 1335270, 1429740, 1440387, 1600430, 1602324, 1735851, 1920516, 2002905, 2215980, 2314468, 2400645, 2670540, 2880774, 2893085, 3200860, 3471702, 4005810, 4801290, 5207553, 5761548, 5786170, 6943404, 7201935, 7522021, 8011620, 8679255, 9602580, 10415106, 11572340, 14403870, 15044042, 17358510, 20830212, 22566063, 26037765, 28807740, 30088084, 34717020, 37610105, 45132126, 52075530, 67698189, 75220210, 90264252, 104151060, 112830315, 135396378, 150440420, 225660630, 270792756, 338490945, 451321260, 676981890, 1353963780]

約数ペア:

[(1, 1353963780), (2, 676981890), (3, 451321260), (4, 338490945), (5, 270792756), (6, 225660630), (9, 150440420), (10, 135396378), (12, 112830315), (13, 104151060), (15, 90264252), (18, 75220210), (20, 67698189), (26, 52075530), (30, 45132126), (36, 37610105), (39, 34717020), (45, 30088084), (47, 28807740), (52, 26037765), (60, 22566063), (65, 20830212), (78, 17358510), (90, 15044042), (94, 14403870), (117, 11572340), (130, 10415106), (141, 9602580), (156, 8679255), (169, 8011620), (180, 7522021), (188, 7201935), (195, 6943404), (234, 5786170), (235, 5761548), (260, 5207553), (282, 4801290), (338, 4005810), (390, 3471702), (423, 3200860), (468, 2893085), (470, 2880774), (507, 2670540), (564, 2400645), (585, 2314468), (611, 2215980), (676, 2002905), (705, 1920516), (780, 1735851), (845, 1602324), (846, 1600430), (940, 1440387), (947, 1429740), (1014, 1335270), (1170, 1157234), (1222, 1107990), (1410, 960258), (1521, 890180), (1690, 801162), (1692, 800215), (1833, 738660), (1894, 714870), (2028, 667635), (2115, 640172), (2340, 578617), (2444, 553995), (2535, 534108), (2820, 480129), (2841, 476580), (3042, 445090), (3055, 443196), (3380, 400581), (3666, 369330), (3788, 357435), (4230, 320086), (4735, 285948), (5070, 267054), (5499, 246220), (5682, 238290), (6084, 222545), (6110, 221598), (7332, 184665), (7605, 178036), (7943, 170460), (8460, 160043), (8523, 158860), (9165, 147732), (9470, 142974), (10140, 133527), (10998, 123110), (11364, 119145), (12220, 110799), (12311, 109980), (14205, 95316), (15210, 89018), (15886, 85230), (17046, 79430), (18330, 73866), (18940, 71487), (21996, 61555), (23829, 56820), (24622, 54990), (27495, 49244), (28410, 47658), (30420, 44509), (31772, 42615), (34092, 39715), (36660, 36933)]