22855320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{63487}}^1$

素因数の和:63504

約数の個数: 48

約数和(自身を含む): 74280960

約数和(自身を除く): 51425640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 63487, 126974, 190461, 253948, 317435, 380922, 507896, 571383, 634870, 761844, 952305, 1142766, 1269740, 1523688, 1904610, 2285532, 2539480, 2856915, 3809220, 4571064, 5713830, 7618440, 11427660, 22855320]

約数ペア:

[(1, 22855320), (2, 11427660), (3, 7618440), (4, 5713830), (5, 4571064), (6, 3809220), (8, 2856915), (9, 2539480), (10, 2285532), (12, 1904610), (15, 1523688), (18, 1269740), (20, 1142766), (24, 952305), (30, 761844), (36, 634870), (40, 571383), (45, 507896), (60, 380922), (72, 317435), (90, 253948), (120, 190461), (180, 126974), (360, 63487)]