70330980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{7867}}^1$

素因数の和:8028

約数の個数: 48

約数和(自身を含む): 198273600

約数和(自身を除く): 127942620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 894, 1490, 1788, 2235, 2980, 4470, 7867, 8940, 15734, 23601, 31468, 39335, 47202, 78670, 94404, 118005, 157340, 236010, 472020, 1172183, 2344366, 3516549, 4688732, 5860915, 7033098, 11721830, 14066196, 17582745, 23443660, 35165490, 70330980]

約数ペア:

[(1, 70330980), (2, 35165490), (3, 23443660), (4, 17582745), (5, 14066196), (6, 11721830), (10, 7033098), (12, 5860915), (15, 4688732), (20, 3516549), (30, 2344366), (60, 1172183), (149, 472020), (298, 236010), (447, 157340), (596, 118005), (745, 94404), (894, 78670), (1490, 47202), (1788, 39335), (2235, 31468), (2980, 23601), (4470, 15734), (7867, 8940)]