49621920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5441}}^1$

素因数の和:5478

約数の個数: 96

約数和(自身を含む): 164566080

約数和(自身を除く): 114944160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 5441, 9120, 10882, 16323, 21764, 27205, 32646, 43528, 54410, 65292, 81615, 87056, 103379, 108820, 130584, 163230, 174112, 206758, 217640, 261168, 310137, 326460, 413516, 435280, 516895, 522336, 620274, 652920, 827032, 870560, 1033790, 1240548, 1305840, 1550685, 1654064, 2067580, 2481096, 2611680, 3101370, 3308128, 4135160, 4962192, 6202740, 8270320, 9924384, 12405480, 16540640, 24810960, 49621920]

約数ペア:

[(1, 49621920), (2, 24810960), (3, 16540640), (4, 12405480), (5, 9924384), (6, 8270320), (8, 6202740), (10, 4962192), (12, 4135160), (15, 3308128), (16, 3101370), (19, 2611680), (20, 2481096), (24, 2067580), (30, 1654064), (32, 1550685), (38, 1305840), (40, 1240548), (48, 1033790), (57, 870560), (60, 827032), (76, 652920), (80, 620274), (95, 522336), (96, 516895), (114, 435280), (120, 413516), (152, 326460), (160, 310137), (190, 261168), (228, 217640), (240, 206758), (285, 174112), (304, 163230), (380, 130584), (456, 108820), (480, 103379), (570, 87056), (608, 81615), (760, 65292), (912, 54410), (1140, 43528), (1520, 32646), (1824, 27205), (2280, 21764), (3040, 16323), (4560, 10882), (5441, 9120)]