13623620

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:404

約数の個数: 48

約数和(自身を含む): 30058560

約数和(自身を除く): 16434940

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 83, 116, 145, 166, 283, 290, 332, 415, 566, 580, 830, 1132, 1415, 1660, 2407, 2830, 4814, 5660, 8207, 9628, 12035, 16414, 23489, 24070, 32828, 41035, 46978, 48140, 82070, 93956, 117445, 164140, 234890, 469780, 681181, 1362362, 2724724, 3405905, 6811810, 13623620]

約数ペア:

[(1, 13623620), (2, 6811810), (4, 3405905), (5, 2724724), (10, 1362362), (20, 681181), (29, 469780), (58, 234890), (83, 164140), (116, 117445), (145, 93956), (166, 82070), (283, 48140), (290, 46978), (332, 41035), (415, 32828), (566, 24070), (580, 23489), (830, 16414), (1132, 12035), (1415, 9628), (1660, 8207), (2407, 5660), (2830, 4814)]