15677856060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{993527}}^1$

素因数の和:993802

約数の個数: 48

約数和(自身を含む): 44064953856

約数和(自身を除く): 28387097796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 263, 526, 789, 1052, 1315, 1578, 2630, 3156, 3945, 5260, 7890, 15780, 993527, 1987054, 2980581, 3974108, 4967635, 5961162, 9935270, 11922324, 14902905, 19870540, 29805810, 59611620, 261297601, 522595202, 783892803, 1045190404, 1306488005, 1567785606, 2612976010, 3135571212, 3919464015, 5225952020, 7838928030, 15677856060]

約数ペア:

[(1, 15677856060), (2, 7838928030), (3, 5225952020), (4, 3919464015), (5, 3135571212), (6, 2612976010), (10, 1567785606), (12, 1306488005), (15, 1045190404), (20, 783892803), (30, 522595202), (60, 261297601), (263, 59611620), (526, 29805810), (789, 19870540), (1052, 14902905), (1315, 11922324), (1578, 9935270), (2630, 5961162), (3156, 4967635), (3945, 3974108), (5260, 2980581), (7890, 1987054), (15780, 993527)]