39081210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1249}}^1$

素因数の和:1415

約数の個数: 64

約数和(自身を含む): 108000000

約数和(自身を除く): 68918790

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 149, 210, 298, 447, 745, 894, 1043, 1249, 1490, 2086, 2235, 2498, 3129, 3747, 4470, 5215, 6245, 6258, 7494, 8743, 10430, 12490, 15645, 17486, 18735, 26229, 31290, 37470, 43715, 52458, 87430, 131145, 186101, 262290, 372202, 558303, 930505, 1116606, 1302707, 1861010, 2605414, 2791515, 3908121, 5583030, 6513535, 7816242, 13027070, 19540605, 39081210]

約数ペア:

[(1, 39081210), (2, 19540605), (3, 13027070), (5, 7816242), (6, 6513535), (7, 5583030), (10, 3908121), (14, 2791515), (15, 2605414), (21, 1861010), (30, 1302707), (35, 1116606), (42, 930505), (70, 558303), (105, 372202), (149, 262290), (210, 186101), (298, 131145), (447, 87430), (745, 52458), (894, 43715), (1043, 37470), (1249, 31290), (1490, 26229), (2086, 18735), (2235, 17486), (2498, 15645), (3129, 12490), (3747, 10430), (4470, 8743), (5215, 7494), (6245, 6258)]