125536875

素因数分解:

$3^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:158

約数の個数: 80

約数和(自身を含む): 226727424

約数和(自身を除く): 101190549

約数列:

[1, 3, 5, 15, 23, 25, 41, 69, 71, 75, 115, 123, 125, 205, 213, 345, 355, 375, 575, 615, 625, 943, 1025, 1065, 1633, 1725, 1775, 1875, 2829, 2875, 2911, 3075, 4715, 4899, 5125, 5325, 8165, 8625, 8733, 8875, 14145, 14375, 14555, 15375, 23575, 24495, 25625, 26625, 40825, 43125, 43665, 44375, 66953, 70725, 72775, 76875, 117875, 122475, 133125, 200859, 204125, 218325, 334765, 353625, 363875, 589375, 612375, 1004295, 1020625, 1091625, 1673825, 1768125, 1819375, 3061875, 5021475, 5458125, 8369125, 25107375, 41845625, 125536875]

約数ペア:

[(1, 125536875), (3, 41845625), (5, 25107375), (15, 8369125), (23, 5458125), (25, 5021475), (41, 3061875), (69, 1819375), (71, 1768125), (75, 1673825), (115, 1091625), (123, 1020625), (125, 1004295), (205, 612375), (213, 589375), (345, 363875), (355, 353625), (375, 334765), (575, 218325), (615, 204125), (625, 200859), (943, 133125), (1025, 122475), (1065, 117875), (1633, 76875), (1725, 72775), (1775, 70725), (1875, 66953), (2829, 44375), (2875, 43665), (2911, 43125), (3075, 40825), (4715, 26625), (4899, 25625), (5125, 24495), (5325, 23575), (8165, 15375), (8625, 14555), (8733, 14375), (8875, 14145)]