25785780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6053}}^1$

素因数の和:6136

約数の個数: 48

約数和(自身を含む): 73229184

約数和(自身を除く): 47443404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 4260, 6053, 12106, 18159, 24212, 30265, 36318, 60530, 72636, 90795, 121060, 181590, 363180, 429763, 859526, 1289289, 1719052, 2148815, 2578578, 4297630, 5157156, 6446445, 8595260, 12892890, 25785780]

約数ペア:

[(1, 25785780), (2, 12892890), (3, 8595260), (4, 6446445), (5, 5157156), (6, 4297630), (10, 2578578), (12, 2148815), (15, 1719052), (20, 1289289), (30, 859526), (60, 429763), (71, 363180), (142, 181590), (213, 121060), (284, 90795), (355, 72636), (426, 60530), (710, 36318), (852, 30265), (1065, 24212), (1420, 18159), (2130, 12106), (4260, 6053)]