2015093580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2357}}^1\times {\mathrm{14249}}^1$

素因数の和:16618

約数の個数: 48

約数和(自身を含む): 5645052000

約数和(自身を除く): 3629958420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2357, 4714, 7071, 9428, 11785, 14142, 14249, 23570, 28284, 28498, 35355, 42747, 47140, 56996, 70710, 71245, 85494, 141420, 142490, 170988, 213735, 284980, 427470, 854940, 33584893, 67169786, 100754679, 134339572, 167924465, 201509358, 335848930, 403018716, 503773395, 671697860, 1007546790, 2015093580]

約数ペア:

[(1, 2015093580), (2, 1007546790), (3, 671697860), (4, 503773395), (5, 403018716), (6, 335848930), (10, 201509358), (12, 167924465), (15, 134339572), (20, 100754679), (30, 67169786), (60, 33584893), (2357, 854940), (4714, 427470), (7071, 284980), (9428, 213735), (11785, 170988), (14142, 142490), (14249, 141420), (23570, 85494), (28284, 71245), (28498, 70710), (35355, 56996), (42747, 47140)]