2722199100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{221317}}^1$

素因数の和:221375

約数の個数: 72

約数和(自身を含む): 8068369008

約数和(自身を除く): 5346169908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 41, 50, 60, 75, 82, 100, 123, 150, 164, 205, 246, 300, 410, 492, 615, 820, 1025, 1230, 2050, 2460, 3075, 4100, 6150, 12300, 221317, 442634, 663951, 885268, 1106585, 1327902, 2213170, 2655804, 3319755, 4426340, 5532925, 6639510, 9073997, 11065850, 13279020, 16598775, 18147994, 22131700, 27221991, 33197550, 36295988, 45369985, 54443982, 66395100, 90739970, 108887964, 136109955, 181479940, 226849925, 272219910, 453699850, 544439820, 680549775, 907399700, 1361099550, 2722199100]

約数ペア:

[(1, 2722199100), (2, 1361099550), (3, 907399700), (4, 680549775), (5, 544439820), (6, 453699850), (10, 272219910), (12, 226849925), (15, 181479940), (20, 136109955), (25, 108887964), (30, 90739970), (41, 66395100), (50, 54443982), (60, 45369985), (75, 36295988), (82, 33197550), (100, 27221991), (123, 22131700), (150, 18147994), (164, 16598775), (205, 13279020), (246, 11065850), (300, 9073997), (410, 6639510), (492, 5532925), (615, 4426340), (820, 3319755), (1025, 2655804), (1230, 2213170), (2050, 1327902), (2460, 1106585), (3075, 885268), (4100, 663951), (6150, 442634), (12300, 221317)]