29430660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{887}}^1$

素因数の和:985

約数の個数: 96

約数和(自身を含む): 95477760

約数和(自身を除く): 66047100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 79, 84, 105, 140, 158, 210, 237, 316, 395, 420, 474, 553, 790, 887, 948, 1106, 1185, 1580, 1659, 1774, 2212, 2370, 2661, 2765, 3318, 3548, 4435, 4740, 5322, 5530, 6209, 6636, 8295, 8870, 10644, 11060, 12418, 13305, 16590, 17740, 18627, 24836, 26610, 31045, 33180, 37254, 53220, 62090, 70073, 74508, 93135, 124180, 140146, 186270, 210219, 280292, 350365, 372540, 420438, 490511, 700730, 840876, 981022, 1051095, 1401460, 1471533, 1962044, 2102190, 2452555, 2943066, 4204380, 4905110, 5886132, 7357665, 9810220, 14715330, 29430660]

約数ペア:

[(1, 29430660), (2, 14715330), (3, 9810220), (4, 7357665), (5, 5886132), (6, 4905110), (7, 4204380), (10, 2943066), (12, 2452555), (14, 2102190), (15, 1962044), (20, 1471533), (21, 1401460), (28, 1051095), (30, 981022), (35, 840876), (42, 700730), (60, 490511), (70, 420438), (79, 372540), (84, 350365), (105, 280292), (140, 210219), (158, 186270), (210, 140146), (237, 124180), (316, 93135), (395, 74508), (420, 70073), (474, 62090), (553, 53220), (790, 37254), (887, 33180), (948, 31045), (1106, 26610), (1185, 24836), (1580, 18627), (1659, 17740), (1774, 16590), (2212, 13305), (2370, 12418), (2661, 11060), (2765, 10644), (3318, 8870), (3548, 8295), (4435, 6636), (4740, 6209), (5322, 5530)]