5571240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2731}}^1$

素因数の和:2762

約数の個数: 64

約数和(自身を含む): 17703360

約数和(自身を除く): 12132120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 2731, 5462, 8193, 10924, 13655, 16386, 21848, 27310, 32772, 40965, 46427, 54620, 65544, 81930, 92854, 109240, 139281, 163860, 185708, 232135, 278562, 327720, 371416, 464270, 557124, 696405, 928540, 1114248, 1392810, 1857080, 2785620, 5571240]

約数ペア:

[(1, 5571240), (2, 2785620), (3, 1857080), (4, 1392810), (5, 1114248), (6, 928540), (8, 696405), (10, 557124), (12, 464270), (15, 371416), (17, 327720), (20, 278562), (24, 232135), (30, 185708), (34, 163860), (40, 139281), (51, 109240), (60, 92854), (68, 81930), (85, 65544), (102, 54620), (120, 46427), (136, 40965), (170, 32772), (204, 27310), (255, 21848), (340, 16386), (408, 13655), (510, 10924), (680, 8193), (1020, 5462), (2040, 2731)]