67201830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{449}}^1\times {\mathrm{1663}}^1$

素因数の和:2125

約数の個数: 48

約数和(自身を含む): 175219200

約数和(自身を除く): 108017370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 449, 898, 1347, 1663, 2245, 2694, 3326, 4041, 4490, 4989, 6735, 8082, 8315, 9978, 13470, 14967, 16630, 20205, 24945, 29934, 40410, 49890, 74835, 149670, 746687, 1493374, 2240061, 3733435, 4480122, 6720183, 7466870, 11200305, 13440366, 22400610, 33600915, 67201830]

約数ペア:

[(1, 67201830), (2, 33600915), (3, 22400610), (5, 13440366), (6, 11200305), (9, 7466870), (10, 6720183), (15, 4480122), (18, 3733435), (30, 2240061), (45, 1493374), (90, 746687), (449, 149670), (898, 74835), (1347, 49890), (1663, 40410), (2245, 29934), (2694, 24945), (3326, 20205), (4041, 16630), (4490, 14967), (4989, 13470), (6735, 9978), (8082, 8315)]