27831570420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11399}}^1\times {\mathrm{40693}}^1$

素因数の和:52104

約数の個数: 48

約数和(自身を含む): 77937148800

約数和(自身を除く): 50105578380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 11399, 22798, 34197, 40693, 45596, 56995, 68394, 81386, 113990, 122079, 136788, 162772, 170985, 203465, 227980, 244158, 341970, 406930, 488316, 610395, 683940, 813860, 1220790, 2441580, 463859507, 927719014, 1391578521, 1855438028, 2319297535, 2783157042, 4638595070, 5566314084, 6957892605, 9277190140, 13915785210, 27831570420]

約数ペア:

[(1, 27831570420), (2, 13915785210), (3, 9277190140), (4, 6957892605), (5, 5566314084), (6, 4638595070), (10, 2783157042), (12, 2319297535), (15, 1855438028), (20, 1391578521), (30, 927719014), (60, 463859507), (11399, 2441580), (22798, 1220790), (34197, 813860), (40693, 683940), (45596, 610395), (56995, 488316), (68394, 406930), (81386, 341970), (113990, 244158), (122079, 227980), (136788, 203465), (162772, 170985)]