816103710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{3617}}^1$

素因数の和:3762

約数の個数: 96

約数和(自身を含む): 2235055680

約数和(自身を除く): 1418951970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 109, 115, 138, 207, 218, 230, 327, 345, 414, 545, 654, 690, 981, 1035, 1090, 1635, 1962, 2070, 2507, 3270, 3617, 4905, 5014, 7234, 7521, 9810, 10851, 12535, 15042, 18085, 21702, 22563, 25070, 32553, 36170, 37605, 45126, 54255, 65106, 75210, 83191, 108510, 112815, 162765, 166382, 225630, 249573, 325530, 394253, 415955, 499146, 748719, 788506, 831910, 1182759, 1247865, 1497438, 1971265, 2365518, 2495730, 3548277, 3743595, 3942530, 5913795, 7096554, 7487190, 9067819, 11827590, 17741385, 18135638, 27203457, 35482770, 45339095, 54406914, 81610371, 90678190, 136017285, 163220742, 272034570, 408051855, 816103710]

約数ペア:

[(1, 816103710), (2, 408051855), (3, 272034570), (5, 163220742), (6, 136017285), (9, 90678190), (10, 81610371), (15, 54406914), (18, 45339095), (23, 35482770), (30, 27203457), (45, 18135638), (46, 17741385), (69, 11827590), (90, 9067819), (109, 7487190), (115, 7096554), (138, 5913795), (207, 3942530), (218, 3743595), (230, 3548277), (327, 2495730), (345, 2365518), (414, 1971265), (545, 1497438), (654, 1247865), (690, 1182759), (981, 831910), (1035, 788506), (1090, 748719), (1635, 499146), (1962, 415955), (2070, 394253), (2507, 325530), (3270, 249573), (3617, 225630), (4905, 166382), (5014, 162765), (7234, 112815), (7521, 108510), (9810, 83191), (10851, 75210), (12535, 65106), (15042, 54255), (18085, 45126), (21702, 37605), (22563, 36170), (25070, 32553)]