181326540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{2843}}^1$

素因数の和:3918

約数の個数: 48

約数和(自身を含む): 508370688

約数和(自身を除く): 327044148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1063, 2126, 2843, 3189, 4252, 5315, 5686, 6378, 8529, 10630, 11372, 12756, 14215, 15945, 17058, 21260, 28430, 31890, 34116, 42645, 56860, 63780, 85290, 170580, 3022109, 6044218, 9066327, 12088436, 15110545, 18132654, 30221090, 36265308, 45331635, 60442180, 90663270, 181326540]

約数ペア:

[(1, 181326540), (2, 90663270), (3, 60442180), (4, 45331635), (5, 36265308), (6, 30221090), (10, 18132654), (12, 15110545), (15, 12088436), (20, 9066327), (30, 6044218), (60, 3022109), (1063, 170580), (2126, 85290), (2843, 63780), (3189, 56860), (4252, 42645), (5315, 34116), (5686, 31890), (6378, 28430), (8529, 21260), (10630, 17058), (11372, 15945), (12756, 14215)]