12999030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3581}}^1$

素因数の和:3613

約数の個数: 48

約数和(自身を含む): 34301232

約数和(自身を除く): 21302202

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3581, 3630, 7162, 10743, 17905, 21486, 35810, 39391, 53715, 78782, 107430, 118173, 196955, 236346, 393910, 433301, 590865, 866602, 1181730, 1299903, 2166505, 2599806, 4333010, 6499515, 12999030]

約数ペア:

[(1, 12999030), (2, 6499515), (3, 4333010), (5, 2599806), (6, 2166505), (10, 1299903), (11, 1181730), (15, 866602), (22, 590865), (30, 433301), (33, 393910), (55, 236346), (66, 196955), (110, 118173), (121, 107430), (165, 78782), (242, 53715), (330, 39391), (363, 35810), (605, 21486), (726, 17905), (1210, 10743), (1815, 7162), (3581, 3630)]