48907560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:427

約数の個数: 128

約数和(自身を含む): 160030080

約数和(自身を除く): 111122520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 107, 120, 130, 156, 195, 214, 260, 293, 312, 321, 390, 428, 520, 535, 586, 642, 780, 856, 879, 1070, 1172, 1284, 1391, 1465, 1560, 1605, 1758, 2140, 2344, 2568, 2782, 2930, 3210, 3516, 3809, 4173, 4280, 4395, 5564, 5860, 6420, 6955, 7032, 7618, 8346, 8790, 11128, 11427, 11720, 12840, 13910, 15236, 16692, 17580, 19045, 20865, 22854, 27820, 30472, 31351, 33384, 35160, 38090, 41730, 45708, 55640, 57135, 62702, 76180, 83460, 91416, 94053, 114270, 125404, 152360, 156755, 166920, 188106, 228540, 250808, 313510, 376212, 407563, 457080, 470265, 627020, 752424, 815126, 940530, 1222689, 1254040, 1630252, 1881060, 2037815, 2445378, 3260504, 3762120, 4075630, 4890756, 6113445, 8151260, 9781512, 12226890, 16302520, 24453780, 48907560]

約数ペア:

[(1, 48907560), (2, 24453780), (3, 16302520), (4, 12226890), (5, 9781512), (6, 8151260), (8, 6113445), (10, 4890756), (12, 4075630), (13, 3762120), (15, 3260504), (20, 2445378), (24, 2037815), (26, 1881060), (30, 1630252), (39, 1254040), (40, 1222689), (52, 940530), (60, 815126), (65, 752424), (78, 627020), (104, 470265), (107, 457080), (120, 407563), (130, 376212), (156, 313510), (195, 250808), (214, 228540), (260, 188106), (293, 166920), (312, 156755), (321, 152360), (390, 125404), (428, 114270), (520, 94053), (535, 91416), (586, 83460), (642, 76180), (780, 62702), (856, 57135), (879, 55640), (1070, 45708), (1172, 41730), (1284, 38090), (1391, 35160), (1465, 33384), (1560, 31351), (1605, 30472), (1758, 27820), (2140, 22854), (2344, 20865), (2568, 19045), (2782, 17580), (2930, 16692), (3210, 15236), (3516, 13910), (3809, 12840), (4173, 11720), (4280, 11427), (4395, 11128), (5564, 8790), (5860, 8346), (6420, 7618), (6955, 7032)]