1393186860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{595379}}^1$

素因数の和:595407

約数の個数: 72

約数和(自身を含む): 4551084720

約数和(自身を除く): 3157897860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 595379, 1190758, 1786137, 2381516, 2976895, 3572274, 5358411, 5953790, 7144548, 7739927, 8930685, 10716822, 11907580, 15479854, 17861370, 21433644, 23219781, 26792055, 30959708, 35722740, 38699635, 46439562, 53584110, 69659343, 77399270, 92879124, 107168220, 116098905, 139318686, 154798540, 232197810, 278637372, 348296715, 464395620, 696593430, 1393186860]

約数ペア:

[(1, 1393186860), (2, 696593430), (3, 464395620), (4, 348296715), (5, 278637372), (6, 232197810), (9, 154798540), (10, 139318686), (12, 116098905), (13, 107168220), (15, 92879124), (18, 77399270), (20, 69659343), (26, 53584110), (30, 46439562), (36, 38699635), (39, 35722740), (45, 30959708), (52, 26792055), (60, 23219781), (65, 21433644), (78, 17861370), (90, 15479854), (117, 11907580), (130, 10716822), (156, 8930685), (180, 7739927), (195, 7144548), (234, 5953790), (260, 5358411), (390, 3572274), (468, 2976895), (585, 2381516), (780, 1786137), (1170, 1190758), (2340, 595379)]