79713510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1049}}^1$

素因数の和:1225

約数の個数: 64

約数和(自身を含む): 204120000

約数和(自身を除く): 124406490

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 149, 170, 255, 298, 447, 510, 745, 894, 1049, 1490, 2098, 2235, 2533, 3147, 4470, 5066, 5245, 6294, 7599, 10490, 12665, 15198, 15735, 17833, 25330, 31470, 35666, 37995, 53499, 75990, 89165, 106998, 156301, 178330, 267495, 312602, 468903, 534990, 781505, 937806, 1563010, 2344515, 2657117, 4689030, 5314234, 7971351, 13285585, 15942702, 26571170, 39856755, 79713510]

約数ペア:

[(1, 79713510), (2, 39856755), (3, 26571170), (5, 15942702), (6, 13285585), (10, 7971351), (15, 5314234), (17, 4689030), (30, 2657117), (34, 2344515), (51, 1563010), (85, 937806), (102, 781505), (149, 534990), (170, 468903), (255, 312602), (298, 267495), (447, 178330), (510, 156301), (745, 106998), (894, 89165), (1049, 75990), (1490, 53499), (2098, 37995), (2235, 35666), (2533, 31470), (3147, 25330), (4470, 17833), (5066, 15735), (5245, 15198), (6294, 12665), (7599, 10490)]