1229107830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{299053}}^1$

素因数の和:299200

約数の個数: 32

約数和(自身を含む): 2971400544

約数和(自身を除く): 1742292714

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 299053, 598106, 897159, 1495265, 1794318, 2990530, 4485795, 8971590, 40970261, 81940522, 122910783, 204851305, 245821566, 409702610, 614553915, 1229107830]

約数ペア:

[(1, 1229107830), (2, 614553915), (3, 409702610), (5, 245821566), (6, 204851305), (10, 122910783), (15, 81940522), (30, 40970261), (137, 8971590), (274, 4485795), (411, 2990530), (685, 1794318), (822, 1495265), (1370, 897159), (2055, 598106), (4110, 299053)]