51040260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3049}}^1$

素因数の和:3098

約数の個数: 96

約数和(自身を含む): 163968000

約数和(自身を除く): 112927740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3049, 3348, 4185, 5580, 6098, 8370, 9147, 12196, 15245, 16740, 18294, 27441, 30490, 36588, 45735, 54882, 60980, 82323, 91470, 94519, 109764, 137205, 164646, 182940, 189038, 274410, 283557, 329292, 378076, 411615, 472595, 548820, 567114, 823230, 850671, 945190, 1134228, 1417785, 1646460, 1701342, 1890380, 2552013, 2835570, 3402684, 4253355, 5104026, 5671140, 8506710, 10208052, 12760065, 17013420, 25520130, 51040260]

約数ペア:

[(1, 51040260), (2, 25520130), (3, 17013420), (4, 12760065), (5, 10208052), (6, 8506710), (9, 5671140), (10, 5104026), (12, 4253355), (15, 3402684), (18, 2835570), (20, 2552013), (27, 1890380), (30, 1701342), (31, 1646460), (36, 1417785), (45, 1134228), (54, 945190), (60, 850671), (62, 823230), (90, 567114), (93, 548820), (108, 472595), (124, 411615), (135, 378076), (155, 329292), (180, 283557), (186, 274410), (270, 189038), (279, 182940), (310, 164646), (372, 137205), (465, 109764), (540, 94519), (558, 91470), (620, 82323), (837, 60980), (930, 54882), (1116, 45735), (1395, 36588), (1674, 30490), (1860, 27441), (2790, 18294), (3049, 16740), (3348, 15245), (4185, 12196), (5580, 9147), (6098, 8370)]