16253520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67723}}^1$

素因数の和:67739

約数の個数: 40

約数和(自身を含む): 50386656

約数和(自身を除く): 34133136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 67723, 135446, 203169, 270892, 338615, 406338, 541784, 677230, 812676, 1015845, 1083568, 1354460, 1625352, 2031690, 2708920, 3250704, 4063380, 5417840, 8126760, 16253520]

約数ペア:

[(1, 16253520), (2, 8126760), (3, 5417840), (4, 4063380), (5, 3250704), (6, 2708920), (8, 2031690), (10, 1625352), (12, 1354460), (15, 1083568), (16, 1015845), (20, 812676), (24, 677230), (30, 541784), (40, 406338), (48, 338615), (60, 270892), (80, 203169), (120, 135446), (240, 67723)]