811054230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{72871}}^1$

素因数の和:72941

約数の個数: 64

約数和(自身を含む): 2266610688

約数和(自身を除く): 1455556458

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 70, 105, 106, 159, 210, 265, 318, 371, 530, 742, 795, 1113, 1590, 1855, 2226, 3710, 5565, 11130, 72871, 145742, 218613, 364355, 437226, 510097, 728710, 1020194, 1093065, 1530291, 2186130, 2550485, 3060582, 3862163, 5100970, 7651455, 7724326, 11586489, 15302910, 19310815, 23172978, 27035141, 38621630, 54070282, 57932445, 81105423, 115864890, 135175705, 162210846, 270351410, 405527115, 811054230]

約数ペア:

[(1, 811054230), (2, 405527115), (3, 270351410), (5, 162210846), (6, 135175705), (7, 115864890), (10, 81105423), (14, 57932445), (15, 54070282), (21, 38621630), (30, 27035141), (35, 23172978), (42, 19310815), (53, 15302910), (70, 11586489), (105, 7724326), (106, 7651455), (159, 5100970), (210, 3862163), (265, 3060582), (318, 2550485), (371, 2186130), (530, 1530291), (742, 1093065), (795, 1020194), (1113, 728710), (1590, 510097), (1855, 437226), (2226, 364355), (3710, 218613), (5565, 145742), (11130, 72871)]