2365125

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:95

約数の個数: 64

約数和(自身を含む): 4852224

約数和(自身を除く): 2487099

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 51, 53, 75, 85, 105, 119, 125, 159, 175, 255, 265, 357, 371, 375, 425, 525, 595, 795, 875, 901, 1113, 1275, 1325, 1785, 1855, 2125, 2625, 2703, 2975, 3975, 4505, 5565, 6307, 6375, 6625, 8925, 9275, 13515, 14875, 18921, 19875, 22525, 27825, 31535, 44625, 46375, 67575, 94605, 112625, 139125, 157675, 337875, 473025, 788375, 2365125]

約数ペア:

[(1, 2365125), (3, 788375), (5, 473025), (7, 337875), (15, 157675), (17, 139125), (21, 112625), (25, 94605), (35, 67575), (51, 46375), (53, 44625), (75, 31535), (85, 27825), (105, 22525), (119, 19875), (125, 18921), (159, 14875), (175, 13515), (255, 9275), (265, 8925), (357, 6625), (371, 6375), (375, 6307), (425, 5565), (525, 4505), (595, 3975), (795, 2975), (875, 2703), (901, 2625), (1113, 2125), (1275, 1855), (1325, 1785)]