91389060

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{8059}}^1$

素因数の和:8087

約数の個数: 120

約数和(自身を含む): 327687360

約数和(自身を除く): 236298300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5670, 8059, 11340, 16118, 24177, 32236, 40295, 48354, 56413, 72531, 80590, 96708, 112826, 120885, 145062, 161180, 169239, 217593, 225652, 241770, 282065, 290124, 338478, 362655, 435186, 483540, 507717, 564130, 652779, 676956, 725310, 846195, 870372, 1015434, 1087965, 1128260, 1305558, 1450620, 1523151, 1692390, 2030868, 2175930, 2538585, 2611116, 3046302, 3263895, 3384780, 4351860, 4569453, 5077170, 6092604, 6527790, 7615755, 9138906, 10154340, 13055580, 15231510, 18277812, 22847265, 30463020, 45694530, 91389060]

約数ペア:

[(1, 91389060), (2, 45694530), (3, 30463020), (4, 22847265), (5, 18277812), (6, 15231510), (7, 13055580), (9, 10154340), (10, 9138906), (12, 7615755), (14, 6527790), (15, 6092604), (18, 5077170), (20, 4569453), (21, 4351860), (27, 3384780), (28, 3263895), (30, 3046302), (35, 2611116), (36, 2538585), (42, 2175930), (45, 2030868), (54, 1692390), (60, 1523151), (63, 1450620), (70, 1305558), (81, 1128260), (84, 1087965), (90, 1015434), (105, 870372), (108, 846195), (126, 725310), (135, 676956), (140, 652779), (162, 564130), (180, 507717), (189, 483540), (210, 435186), (252, 362655), (270, 338478), (315, 290124), (324, 282065), (378, 241770), (405, 225652), (420, 217593), (540, 169239), (567, 161180), (630, 145062), (756, 120885), (810, 112826), (945, 96708), (1134, 80590), (1260, 72531), (1620, 56413), (1890, 48354), (2268, 40295), (2835, 32236), (3780, 24177), (5670, 16118), (8059, 11340)]