57815880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4967}}^1$

素因数の和:5078

約数の個数: 64

約数和(自身を含む): 175271040

約数和(自身を除く): 117455160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 4967, 5820, 9934, 11640, 14901, 19868, 24835, 29802, 39736, 49670, 59604, 74505, 99340, 119208, 149010, 198680, 298020, 481799, 596040, 963598, 1445397, 1927196, 2408995, 2890794, 3854392, 4817990, 5781588, 7226985, 9635980, 11563176, 14453970, 19271960, 28907940, 57815880]

約数ペア:

[(1, 57815880), (2, 28907940), (3, 19271960), (4, 14453970), (5, 11563176), (6, 9635980), (8, 7226985), (10, 5781588), (12, 4817990), (15, 3854392), (20, 2890794), (24, 2408995), (30, 1927196), (40, 1445397), (60, 963598), (97, 596040), (120, 481799), (194, 298020), (291, 198680), (388, 149010), (485, 119208), (582, 99340), (776, 74505), (970, 59604), (1164, 49670), (1455, 39736), (1940, 29802), (2328, 24835), (2910, 19868), (3880, 14901), (4967, 11640), (5820, 9934)]