126418530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{85999}}^1$

素因数の和:86023

約数の個数: 48

約数和(自身を含む): 352944000

約数和(自身を除く): 226525470

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 85999, 171998, 257997, 429995, 515994, 601993, 859990, 1203986, 1289985, 1805979, 2579970, 3009965, 3611958, 4213951, 6019930, 8427902, 9029895, 12641853, 18059790, 21069755, 25283706, 42139510, 63209265, 126418530]

約数ペア:

[(1, 126418530), (2, 63209265), (3, 42139510), (5, 25283706), (6, 21069755), (7, 18059790), (10, 12641853), (14, 9029895), (15, 8427902), (21, 6019930), (30, 4213951), (35, 3611958), (42, 3009965), (49, 2579970), (70, 1805979), (98, 1289985), (105, 1203986), (147, 859990), (210, 601993), (245, 515994), (294, 429995), (490, 257997), (735, 171998), (1470, 85999)]