5622160

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2267}}^1$

素因数の和:2311

約数の個数: 40

約数和(自身を含む): 13499136

約数和(自身を除く): 7876976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2267, 2480, 4534, 9068, 11335, 18136, 22670, 36272, 45340, 70277, 90680, 140554, 181360, 281108, 351385, 562216, 702770, 1124432, 1405540, 2811080, 5622160]

約数ペア:

[(1, 5622160), (2, 2811080), (4, 1405540), (5, 1124432), (8, 702770), (10, 562216), (16, 351385), (20, 281108), (31, 181360), (40, 140554), (62, 90680), (80, 70277), (124, 45340), (155, 36272), (248, 22670), (310, 18136), (496, 11335), (620, 9068), (1240, 4534), (2267, 2480)]