29128923660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2120009}}^1$

素因数の和:2120250

約数の個数: 48

約数和(自身を含む): 81917186400

約数和(自身を除く): 52788262740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 229, 458, 687, 916, 1145, 1374, 2290, 2748, 3435, 4580, 6870, 13740, 2120009, 4240018, 6360027, 8480036, 10600045, 12720054, 21200090, 25440108, 31800135, 42400180, 63600270, 127200540, 485482061, 970964122, 1456446183, 1941928244, 2427410305, 2912892366, 4854820610, 5825784732, 7282230915, 9709641220, 14564461830, 29128923660]

約数ペア:

[(1, 29128923660), (2, 14564461830), (3, 9709641220), (4, 7282230915), (5, 5825784732), (6, 4854820610), (10, 2912892366), (12, 2427410305), (15, 1941928244), (20, 1456446183), (30, 970964122), (60, 485482061), (229, 127200540), (458, 63600270), (687, 42400180), (916, 31800135), (1145, 25440108), (1374, 21200090), (2290, 12720054), (2748, 10600045), (3435, 8480036), (4580, 6360027), (6870, 4240018), (13740, 2120009)]