190028430

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{8689}}^1$

素因数の和:8717

約数の個数: 64

約数和(自身を含む): 513057600

約数和(自身を除く): 323029170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2187, 2430, 3645, 4374, 7290, 8689, 10935, 17378, 21870, 26067, 43445, 52134, 78201, 86890, 130335, 156402, 234603, 260670, 391005, 469206, 703809, 782010, 1173015, 1407618, 2111427, 2346030, 3519045, 4222854, 6334281, 7038090, 10557135, 12668562, 19002843, 21114270, 31671405, 38005686, 63342810, 95014215, 190028430]

約数ペア:

[(1, 190028430), (2, 95014215), (3, 63342810), (5, 38005686), (6, 31671405), (9, 21114270), (10, 19002843), (15, 12668562), (18, 10557135), (27, 7038090), (30, 6334281), (45, 4222854), (54, 3519045), (81, 2346030), (90, 2111427), (135, 1407618), (162, 1173015), (243, 782010), (270, 703809), (405, 469206), (486, 391005), (729, 260670), (810, 234603), (1215, 156402), (1458, 130335), (2187, 86890), (2430, 78201), (3645, 52134), (4374, 43445), (7290, 26067), (8689, 21870), (10935, 17378)]