115617840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37057}}^1$

素因数の和:37086

約数の個数: 80

約数和(自身を含む): 385996128

約数和(自身を除く): 270378288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 37057, 74114, 111171, 148228, 185285, 222342, 296456, 370570, 444684, 481741, 555855, 592912, 741140, 889368, 963482, 1111710, 1445223, 1482280, 1778736, 1926964, 2223420, 2408705, 2890446, 2964560, 3853928, 4446840, 4817410, 5780892, 7226115, 7707856, 8893680, 9634820, 11561784, 14452230, 19269640, 23123568, 28904460, 38539280, 57808920, 115617840]

約数ペア:

[(1, 115617840), (2, 57808920), (3, 38539280), (4, 28904460), (5, 23123568), (6, 19269640), (8, 14452230), (10, 11561784), (12, 9634820), (13, 8893680), (15, 7707856), (16, 7226115), (20, 5780892), (24, 4817410), (26, 4446840), (30, 3853928), (39, 2964560), (40, 2890446), (48, 2408705), (52, 2223420), (60, 1926964), (65, 1778736), (78, 1482280), (80, 1445223), (104, 1111710), (120, 963482), (130, 889368), (156, 741140), (195, 592912), (208, 555855), (240, 481741), (260, 444684), (312, 370570), (390, 296456), (520, 222342), (624, 185285), (780, 148228), (1040, 111171), (1560, 74114), (3120, 37057)]