22571940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{376199}}^1$

素因数の和:376211

約数の個数: 24

約数和(自身を含む): 63201600

約数和(自身を除く): 40629660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 376199, 752398, 1128597, 1504796, 1880995, 2257194, 3761990, 4514388, 5642985, 7523980, 11285970, 22571940]

約数ペア:

[(1, 22571940), (2, 11285970), (3, 7523980), (4, 5642985), (5, 4514388), (6, 3761990), (10, 2257194), (12, 1880995), (15, 1504796), (20, 1128597), (30, 752398), (60, 376199)]