67934625

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1$

素因数の和:455

約数の個数: 64

約数和(自身を含む): 126517248

約数和(自身を除く): 58582623

約数列:

[1, 3, 5, 11, 15, 25, 33, 43, 55, 75, 125, 129, 165, 215, 275, 375, 383, 473, 645, 825, 1075, 1149, 1375, 1419, 1915, 2365, 3225, 4125, 4213, 5375, 5745, 7095, 9575, 11825, 12639, 16125, 16469, 21065, 28725, 35475, 47875, 49407, 59125, 63195, 82345, 105325, 143625, 177375, 181159, 247035, 315975, 411725, 526625, 543477, 905795, 1235175, 1579875, 2058625, 2717385, 4528975, 6175875, 13586925, 22644875, 67934625]

約数ペア:

[(1, 67934625), (3, 22644875), (5, 13586925), (11, 6175875), (15, 4528975), (25, 2717385), (33, 2058625), (43, 1579875), (55, 1235175), (75, 905795), (125, 543477), (129, 526625), (165, 411725), (215, 315975), (275, 247035), (375, 181159), (383, 177375), (473, 143625), (645, 105325), (825, 82345), (1075, 63195), (1149, 59125), (1375, 49407), (1419, 47875), (1915, 35475), (2365, 28725), (3225, 21065), (4125, 16469), (4213, 16125), (5375, 12639), (5745, 11825), (7095, 9575)]