123166830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1471}}^1\times {\mathrm{2791}}^1$

素因数の和:4272

約数の個数: 32

約数和(自身を含む): 295907328

約数和(自身を除く): 172740498

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1471, 2791, 2942, 4413, 5582, 7355, 8373, 8826, 13955, 14710, 16746, 22065, 27910, 41865, 44130, 83730, 4105561, 8211122, 12316683, 20527805, 24633366, 41055610, 61583415, 123166830]

約数ペア:

[(1, 123166830), (2, 61583415), (3, 41055610), (5, 24633366), (6, 20527805), (10, 12316683), (15, 8211122), (30, 4105561), (1471, 83730), (2791, 44130), (2942, 41865), (4413, 27910), (5582, 22065), (7355, 16746), (8373, 14710), (8826, 13955)]