69289470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{5167}}^1$

素因数の和:5329

約数の個数: 48

約数和(自身を含む): 181396800

約数和(自身を除く): 112107330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 149, 298, 447, 745, 894, 1341, 1490, 2235, 2682, 4470, 5167, 6705, 10334, 13410, 15501, 25835, 31002, 46503, 51670, 77505, 93006, 155010, 232515, 465030, 769883, 1539766, 2309649, 3849415, 4619298, 6928947, 7698830, 11548245, 13857894, 23096490, 34644735, 69289470]

約数ペア:

[(1, 69289470), (2, 34644735), (3, 23096490), (5, 13857894), (6, 11548245), (9, 7698830), (10, 6928947), (15, 4619298), (18, 3849415), (30, 2309649), (45, 1539766), (90, 769883), (149, 465030), (298, 232515), (447, 155010), (745, 93006), (894, 77505), (1341, 51670), (1490, 46503), (2235, 31002), (2682, 25835), (4470, 15501), (5167, 13410), (6705, 10334)]