57684180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{31013}}^1$

素因数の和:31056

約数の個数: 48

約数和(自身を含む): 166731264

約数和(自身を除く): 109047084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 31013, 62026, 93039, 124052, 155065, 186078, 310130, 372156, 465195, 620260, 930390, 961403, 1860780, 1922806, 2884209, 3845612, 4807015, 5768418, 9614030, 11536836, 14421045, 19228060, 28842090, 57684180]

約数ペア:

[(1, 57684180), (2, 28842090), (3, 19228060), (4, 14421045), (5, 11536836), (6, 9614030), (10, 5768418), (12, 4807015), (15, 3845612), (20, 2884209), (30, 1922806), (31, 1860780), (60, 961403), (62, 930390), (93, 620260), (124, 465195), (155, 372156), (186, 310130), (310, 186078), (372, 155065), (465, 124052), (620, 93039), (930, 62026), (1860, 31013)]