93940

素因数分解:

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

素因数の和:88

約数の個数: 48

約数和(自身を含む): 249984

約数和(自身を除く): 156044

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, 610, 671, 770, 854, 1220, 1342, 1540, 1708, 2135, 2684, 3355, 4270, 4697, 6710, 8540, 9394, 13420, 18788, 23485, 46970, 93940]

約数ペア:

[(1, 93940), (2, 46970), (4, 23485), (5, 18788), (7, 13420), (10, 9394), (11, 8540), (14, 6710), (20, 4697), (22, 4270), (28, 3355), (35, 2684), (44, 2135), (55, 1708), (61, 1540), (70, 1342), (77, 1220), (110, 854), (122, 770), (140, 671), (154, 610), (220, 427), (244, 385), (305, 308)]