12961710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2441}}^1$

素因数の和:2513

約数の個数: 48

約数和(自身を含む): 34285680

約数和(自身を除く): 21323970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 118, 177, 295, 354, 531, 590, 885, 1062, 1770, 2441, 2655, 4882, 5310, 7323, 12205, 14646, 21969, 24410, 36615, 43938, 73230, 109845, 144019, 219690, 288038, 432057, 720095, 864114, 1296171, 1440190, 2160285, 2592342, 4320570, 6480855, 12961710]

約数ペア:

[(1, 12961710), (2, 6480855), (3, 4320570), (5, 2592342), (6, 2160285), (9, 1440190), (10, 1296171), (15, 864114), (18, 720095), (30, 432057), (45, 288038), (59, 219690), (90, 144019), (118, 109845), (177, 73230), (295, 43938), (354, 36615), (531, 24410), (590, 21969), (885, 14646), (1062, 12205), (1770, 7323), (2441, 5310), (2655, 4882)]