52331580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1013}}^1$

素因数の和:1076

約数の個数: 144

約数和(自身を含む): 186024384

約数和(自身を除く): 133692804

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 41, 42, 45, 60, 63, 70, 82, 84, 90, 105, 123, 126, 140, 164, 180, 205, 210, 246, 252, 287, 315, 369, 410, 420, 492, 574, 615, 630, 738, 820, 861, 1013, 1148, 1230, 1260, 1435, 1476, 1722, 1845, 2026, 2460, 2583, 2870, 3039, 3444, 3690, 4052, 4305, 5065, 5166, 5740, 6078, 7091, 7380, 8610, 9117, 10130, 10332, 12156, 12915, 14182, 15195, 17220, 18234, 20260, 21273, 25830, 28364, 30390, 35455, 36468, 41533, 42546, 45585, 51660, 60780, 63819, 70910, 83066, 85092, 91170, 106365, 124599, 127638, 141820, 166132, 182340, 207665, 212730, 249198, 255276, 290731, 319095, 373797, 415330, 425460, 498396, 581462, 622995, 638190, 747594, 830660, 872193, 1162924, 1245990, 1276380, 1453655, 1495188, 1744386, 1868985, 2491980, 2616579, 2907310, 3488772, 3737970, 4360965, 5233158, 5814620, 7475940, 8721930, 10466316, 13082895, 17443860, 26165790, 52331580]

約数ペア:

[(1, 52331580), (2, 26165790), (3, 17443860), (4, 13082895), (5, 10466316), (6, 8721930), (7, 7475940), (9, 5814620), (10, 5233158), (12, 4360965), (14, 3737970), (15, 3488772), (18, 2907310), (20, 2616579), (21, 2491980), (28, 1868985), (30, 1744386), (35, 1495188), (36, 1453655), (41, 1276380), (42, 1245990), (45, 1162924), (60, 872193), (63, 830660), (70, 747594), (82, 638190), (84, 622995), (90, 581462), (105, 498396), (123, 425460), (126, 415330), (140, 373797), (164, 319095), (180, 290731), (205, 255276), (210, 249198), (246, 212730), (252, 207665), (287, 182340), (315, 166132), (369, 141820), (410, 127638), (420, 124599), (492, 106365), (574, 91170), (615, 85092), (630, 83066), (738, 70910), (820, 63819), (861, 60780), (1013, 51660), (1148, 45585), (1230, 42546), (1260, 41533), (1435, 36468), (1476, 35455), (1722, 30390), (1845, 28364), (2026, 25830), (2460, 21273), (2583, 20260), (2870, 18234), (3039, 17220), (3444, 15195), (3690, 14182), (4052, 12915), (4305, 12156), (5065, 10332), (5166, 10130), (5740, 9117), (6078, 8610), (7091, 7380)]