45748780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1$

素因数の和:575

約数の個数: 96

約数和(自身を含む): 121992192

約数和(自身を除く): 76243412

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 61, 70, 77, 110, 122, 140, 154, 220, 244, 305, 308, 385, 427, 487, 610, 671, 770, 854, 974, 1220, 1342, 1540, 1708, 1948, 2135, 2435, 2684, 3355, 3409, 4270, 4697, 4870, 5357, 6710, 6818, 8540, 9394, 9740, 10714, 13420, 13636, 17045, 18788, 21428, 23485, 26785, 29707, 34090, 37499, 46970, 53570, 59414, 68180, 74998, 93940, 107140, 118828, 148535, 149996, 187495, 207949, 297070, 326777, 374990, 415898, 594140, 653554, 749980, 831796, 1039745, 1307108, 1633885, 2079490, 2287439, 3267770, 4158980, 4574878, 6535540, 9149756, 11437195, 22874390, 45748780]

約数ペア:

[(1, 45748780), (2, 22874390), (4, 11437195), (5, 9149756), (7, 6535540), (10, 4574878), (11, 4158980), (14, 3267770), (20, 2287439), (22, 2079490), (28, 1633885), (35, 1307108), (44, 1039745), (55, 831796), (61, 749980), (70, 653554), (77, 594140), (110, 415898), (122, 374990), (140, 326777), (154, 297070), (220, 207949), (244, 187495), (305, 149996), (308, 148535), (385, 118828), (427, 107140), (487, 93940), (610, 74998), (671, 68180), (770, 59414), (854, 53570), (974, 46970), (1220, 37499), (1342, 34090), (1540, 29707), (1708, 26785), (1948, 23485), (2135, 21428), (2435, 18788), (2684, 17045), (3355, 13636), (3409, 13420), (4270, 10714), (4697, 9740), (4870, 9394), (5357, 8540), (6710, 6818)]