12733860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2557}}^1$

素因数の和:2652

約数の個数: 48

約数和(自身を含む): 36098496

約数和(自身を除く): 23364636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 2557, 4980, 5114, 7671, 10228, 12785, 15342, 25570, 30684, 38355, 51140, 76710, 153420, 212231, 424462, 636693, 848924, 1061155, 1273386, 2122310, 2546772, 3183465, 4244620, 6366930, 12733860]

約数ペア:

[(1, 12733860), (2, 6366930), (3, 4244620), (4, 3183465), (5, 2546772), (6, 2122310), (10, 1273386), (12, 1061155), (15, 848924), (20, 636693), (30, 424462), (60, 212231), (83, 153420), (166, 76710), (249, 51140), (332, 38355), (415, 30684), (498, 25570), (830, 15342), (996, 12785), (1245, 10228), (1660, 7671), (2490, 5114), (2557, 4980)]