130403640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{751}}^1\times {\mathrm{1447}}^1$

素因数の和:2212

約数の個数: 64

約数和(自身を含む): 392002560

約数和(自身を除く): 261598920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 751, 1447, 1502, 2253, 2894, 3004, 3755, 4341, 4506, 5788, 6008, 7235, 7510, 8682, 9012, 11265, 11576, 14470, 15020, 17364, 18024, 21705, 22530, 28940, 30040, 34728, 43410, 45060, 57880, 86820, 90120, 173640, 1086697, 2173394, 3260091, 4346788, 5433485, 6520182, 8693576, 10866970, 13040364, 16300455, 21733940, 26080728, 32600910, 43467880, 65201820, 130403640]

約数ペア:

[(1, 130403640), (2, 65201820), (3, 43467880), (4, 32600910), (5, 26080728), (6, 21733940), (8, 16300455), (10, 13040364), (12, 10866970), (15, 8693576), (20, 6520182), (24, 5433485), (30, 4346788), (40, 3260091), (60, 2173394), (120, 1086697), (751, 173640), (1447, 90120), (1502, 86820), (2253, 57880), (2894, 45060), (3004, 43410), (3755, 34728), (4341, 30040), (4506, 28940), (5788, 22530), (6008, 21705), (7235, 18024), (7510, 17364), (8682, 15020), (9012, 14470), (11265, 11576)]