66766410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8527}}^1$

素因数の和:8572

約数の個数: 64

約数和(自身を含む): 184204800

約数和(自身を除く): 117438390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 783, 870, 1305, 1566, 2610, 3915, 7830, 8527, 17054, 25581, 42635, 51162, 76743, 85270, 127905, 153486, 230229, 247283, 255810, 383715, 460458, 494566, 741849, 767430, 1151145, 1236415, 1483698, 2225547, 2302290, 2472830, 3709245, 4451094, 6676641, 7418490, 11127735, 13353282, 22255470, 33383205, 66766410]

約数ペア:

[(1, 66766410), (2, 33383205), (3, 22255470), (5, 13353282), (6, 11127735), (9, 7418490), (10, 6676641), (15, 4451094), (18, 3709245), (27, 2472830), (29, 2302290), (30, 2225547), (45, 1483698), (54, 1236415), (58, 1151145), (87, 767430), (90, 741849), (135, 494566), (145, 460458), (174, 383715), (261, 255810), (270, 247283), (290, 230229), (435, 153486), (522, 127905), (783, 85270), (870, 76743), (1305, 51162), (1566, 42635), (2610, 25581), (3915, 17054), (7830, 8527)]