29728230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2671}}^1$

素因数の和:2741

約数の個数: 64

約数和(自身を含む): 83109888

約数和(自身を除く): 53381658

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, 2671, 3710, 5342, 5565, 8013, 11130, 13355, 16026, 18697, 26710, 37394, 40065, 56091, 80130, 93485, 112182, 141563, 186970, 280455, 283126, 424689, 560910, 707815, 849378, 990941, 1415630, 1981882, 2123445, 2972823, 4246890, 4954705, 5945646, 9909410, 14864115, 29728230]

約数ペア:

[(1, 29728230), (2, 14864115), (3, 9909410), (5, 5945646), (6, 4954705), (7, 4246890), (10, 2972823), (14, 2123445), (15, 1981882), (21, 1415630), (30, 990941), (35, 849378), (42, 707815), (53, 560910), (70, 424689), (105, 283126), (106, 280455), (159, 186970), (210, 141563), (265, 112182), (318, 93485), (371, 80130), (530, 56091), (742, 40065), (795, 37394), (1113, 26710), (1590, 18697), (1855, 16026), (2226, 13355), (2671, 11130), (3710, 8013), (5342, 5565)]