12417420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{593}}^1$

素因数の和:954

約数の個数: 48

約数和(自身を含む): 34927200

約数和(自身を除く): 22509780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 349, 593, 698, 1047, 1186, 1396, 1745, 1779, 2094, 2372, 2965, 3490, 3558, 4188, 5235, 5930, 6980, 7116, 8895, 10470, 11860, 17790, 20940, 35580, 206957, 413914, 620871, 827828, 1034785, 1241742, 2069570, 2483484, 3104355, 4139140, 6208710, 12417420]

約数ペア:

[(1, 12417420), (2, 6208710), (3, 4139140), (4, 3104355), (5, 2483484), (6, 2069570), (10, 1241742), (12, 1034785), (15, 827828), (20, 620871), (30, 413914), (60, 206957), (349, 35580), (593, 20940), (698, 17790), (1047, 11860), (1186, 10470), (1396, 8895), (1745, 7116), (1779, 6980), (2094, 5930), (2372, 5235), (2965, 4188), (3490, 3558)]