88264920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{3851}}^1$

素因数の和:4056

約数の個数: 64

約数和(自身を含む): 266250240

約数和(自身を除く): 177985320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 191, 382, 573, 764, 955, 1146, 1528, 1910, 2292, 2865, 3820, 3851, 4584, 5730, 7640, 7702, 11460, 11553, 15404, 19255, 22920, 23106, 30808, 38510, 46212, 57765, 77020, 92424, 115530, 154040, 231060, 462120, 735541, 1471082, 2206623, 2942164, 3677705, 4413246, 5884328, 7355410, 8826492, 11033115, 14710820, 17652984, 22066230, 29421640, 44132460, 88264920]

約数ペア:

[(1, 88264920), (2, 44132460), (3, 29421640), (4, 22066230), (5, 17652984), (6, 14710820), (8, 11033115), (10, 8826492), (12, 7355410), (15, 5884328), (20, 4413246), (24, 3677705), (30, 2942164), (40, 2206623), (60, 1471082), (120, 735541), (191, 462120), (382, 231060), (573, 154040), (764, 115530), (955, 92424), (1146, 77020), (1528, 57765), (1910, 46212), (2292, 38510), (2865, 30808), (3820, 23106), (3851, 22920), (4584, 19255), (5730, 15404), (7640, 11553), (7702, 11460)]