12630900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{593}}^1$

素因数の和:681

約数の個数: 72

約数和(自身を含む): 37122624

約数和(自身を除く): 24491724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 71, 75, 100, 142, 150, 213, 284, 300, 355, 426, 593, 710, 852, 1065, 1186, 1420, 1775, 1779, 2130, 2372, 2965, 3550, 3558, 4260, 5325, 5930, 7100, 7116, 8895, 10650, 11860, 14825, 17790, 21300, 29650, 35580, 42103, 44475, 59300, 84206, 88950, 126309, 168412, 177900, 210515, 252618, 421030, 505236, 631545, 842060, 1052575, 1263090, 2105150, 2526180, 3157725, 4210300, 6315450, 12630900]

約数ペア:

[(1, 12630900), (2, 6315450), (3, 4210300), (4, 3157725), (5, 2526180), (6, 2105150), (10, 1263090), (12, 1052575), (15, 842060), (20, 631545), (25, 505236), (30, 421030), (50, 252618), (60, 210515), (71, 177900), (75, 168412), (100, 126309), (142, 88950), (150, 84206), (213, 59300), (284, 44475), (300, 42103), (355, 35580), (426, 29650), (593, 21300), (710, 17790), (852, 14825), (1065, 11860), (1186, 10650), (1420, 8895), (1775, 7116), (1779, 7100), (2130, 5930), (2372, 5325), (2965, 4260), (3550, 3558)]