4970072440875

素因数分解:

$3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{2423}}^1\times {\mathrm{237821}}^1$

素因数の和:240285

約数の個数: 64

約数和(自身を含む): 8633372387328

約数和(自身を除く): 3663299946453

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 125, 345, 375, 575, 1725, 2423, 2875, 7269, 8625, 12115, 36345, 55729, 60575, 167187, 181725, 237821, 278645, 302875, 713463, 835935, 908625, 1189105, 1393225, 3567315, 4179675, 5469883, 5945525, 6966125, 16409649, 17836575, 20898375, 27349415, 29727625, 82048245, 89182875, 136747075, 410241225, 576240283, 683735375, 1728720849, 2051206125, 2881201415, 8643604245, 13253526509, 14406007075, 39760579527, 43218021225, 66267632545, 72030035375, 198802897635, 216090106125, 331338162725, 994014488175, 1656690813625, 4970072440875]

約数ペア:

[(1, 4970072440875), (3, 1656690813625), (5, 994014488175), (15, 331338162725), (23, 216090106125), (25, 198802897635), (69, 72030035375), (75, 66267632545), (115, 43218021225), (125, 39760579527), (345, 14406007075), (375, 13253526509), (575, 8643604245), (1725, 2881201415), (2423, 2051206125), (2875, 1728720849), (7269, 683735375), (8625, 576240283), (12115, 410241225), (36345, 136747075), (55729, 89182875), (60575, 82048245), (167187, 29727625), (181725, 27349415), (237821, 20898375), (278645, 17836575), (302875, 16409649), (713463, 6966125), (835935, 5945525), (908625, 5469883), (1189105, 4179675), (1393225, 3567315)]