15665937030

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19340663}}^1$

素因数の和:19340682

約数の個数: 40

約数和(自身を含む): 42123966192

約数和(自身を除く): 26458029162

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 19340663, 38681326, 58021989, 96703315, 116043978, 174065967, 193406630, 290109945, 348131934, 522197901, 580219890, 870329835, 1044395802, 1566593703, 1740659670, 2610989505, 3133187406, 5221979010, 7832968515, 15665937030]

約数ペア:

[(1, 15665937030), (2, 7832968515), (3, 5221979010), (5, 3133187406), (6, 2610989505), (9, 1740659670), (10, 1566593703), (15, 1044395802), (18, 870329835), (27, 580219890), (30, 522197901), (45, 348131934), (54, 290109945), (81, 193406630), (90, 174065967), (135, 116043978), (162, 96703315), (270, 58021989), (405, 38681326), (810, 19340663)]