48338940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2137}}^1$

素因数の和:2191

約数の個数: 96

約数和(自身を含む): 150857280

約数和(自身を除く): 102518340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 29, 30, 39, 52, 58, 60, 65, 78, 87, 116, 130, 145, 156, 174, 195, 260, 290, 348, 377, 390, 435, 580, 754, 780, 870, 1131, 1508, 1740, 1885, 2137, 2262, 3770, 4274, 4524, 5655, 6411, 7540, 8548, 10685, 11310, 12822, 21370, 22620, 25644, 27781, 32055, 42740, 55562, 61973, 64110, 83343, 111124, 123946, 128220, 138905, 166686, 185919, 247892, 277810, 309865, 333372, 371838, 416715, 555620, 619730, 743676, 805649, 833430, 929595, 1239460, 1611298, 1666860, 1859190, 2416947, 3222596, 3718380, 4028245, 4833894, 8056490, 9667788, 12084735, 16112980, 24169470, 48338940]

約数ペア:

[(1, 48338940), (2, 24169470), (3, 16112980), (4, 12084735), (5, 9667788), (6, 8056490), (10, 4833894), (12, 4028245), (13, 3718380), (15, 3222596), (20, 2416947), (26, 1859190), (29, 1666860), (30, 1611298), (39, 1239460), (52, 929595), (58, 833430), (60, 805649), (65, 743676), (78, 619730), (87, 555620), (116, 416715), (130, 371838), (145, 333372), (156, 309865), (174, 277810), (195, 247892), (260, 185919), (290, 166686), (348, 138905), (377, 128220), (390, 123946), (435, 111124), (580, 83343), (754, 64110), (780, 61973), (870, 55562), (1131, 42740), (1508, 32055), (1740, 27781), (1885, 25644), (2137, 22620), (2262, 21370), (3770, 12822), (4274, 11310), (4524, 10685), (5655, 8548), (6411, 7540)]