42999075

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1187}}^1$

素因数の和:1233

約数の個数: 72

約数和(自身を含む): 91922688

約数和(自身を除く): 48923613

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 25, 35, 45, 63, 69, 75, 105, 115, 161, 175, 207, 225, 315, 345, 483, 525, 575, 805, 1035, 1187, 1449, 1575, 1725, 2415, 3561, 4025, 5175, 5935, 7245, 8309, 10683, 12075, 17805, 24927, 27301, 29675, 36225, 41545, 53415, 74781, 81903, 89025, 124635, 136505, 191107, 207725, 245709, 267075, 373905, 409515, 573321, 623175, 682525, 955535, 1228545, 1719963, 1869525, 2047575, 2866605, 4777675, 6142725, 8599815, 14333025, 42999075]

約数ペア:

[(1, 42999075), (3, 14333025), (5, 8599815), (7, 6142725), (9, 4777675), (15, 2866605), (21, 2047575), (23, 1869525), (25, 1719963), (35, 1228545), (45, 955535), (63, 682525), (69, 623175), (75, 573321), (105, 409515), (115, 373905), (161, 267075), (175, 245709), (207, 207725), (225, 191107), (315, 136505), (345, 124635), (483, 89025), (525, 81903), (575, 74781), (805, 53415), (1035, 41545), (1187, 36225), (1449, 29675), (1575, 27301), (1725, 24927), (2415, 17805), (3561, 12075), (4025, 10683), (5175, 8309), (5935, 7245)]