91860840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2341}}^1$

素因数の和:2467

約数の個数: 96

約数和(自身を含む): 301415400

約数和(自身を除く): 209554560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 109, 120, 180, 218, 327, 360, 436, 545, 654, 872, 981, 1090, 1308, 1635, 1962, 2180, 2341, 2616, 3270, 3924, 4360, 4682, 4905, 6540, 7023, 7848, 9364, 9810, 11705, 13080, 14046, 18728, 19620, 21069, 23410, 28092, 35115, 39240, 42138, 46820, 56184, 70230, 84276, 93640, 105345, 140460, 168552, 210690, 255169, 280920, 421380, 510338, 765507, 842760, 1020676, 1275845, 1531014, 2041352, 2296521, 2551690, 3062028, 3827535, 4593042, 5103380, 6124056, 7655070, 9186084, 10206760, 11482605, 15310140, 18372168, 22965210, 30620280, 45930420, 91860840]

約数ペア:

[(1, 91860840), (2, 45930420), (3, 30620280), (4, 22965210), (5, 18372168), (6, 15310140), (8, 11482605), (9, 10206760), (10, 9186084), (12, 7655070), (15, 6124056), (18, 5103380), (20, 4593042), (24, 3827535), (30, 3062028), (36, 2551690), (40, 2296521), (45, 2041352), (60, 1531014), (72, 1275845), (90, 1020676), (109, 842760), (120, 765507), (180, 510338), (218, 421380), (327, 280920), (360, 255169), (436, 210690), (545, 168552), (654, 140460), (872, 105345), (981, 93640), (1090, 84276), (1308, 70230), (1635, 56184), (1962, 46820), (2180, 42138), (2341, 39240), (2616, 35115), (3270, 28092), (3924, 23410), (4360, 21069), (4682, 19620), (4905, 18728), (6540, 14046), (7023, 13080), (7848, 11705), (9364, 9810)]