39636540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{569}}^1$

素因数の和:633

約数の個数: 120

約数和(自身を含む): 127456560

約数和(自身を除く): 87820020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 81, 86, 90, 108, 129, 135, 162, 172, 180, 215, 258, 270, 324, 387, 405, 430, 516, 540, 569, 645, 774, 810, 860, 1138, 1161, 1290, 1548, 1620, 1707, 1935, 2276, 2322, 2580, 2845, 3414, 3483, 3870, 4644, 5121, 5690, 5805, 6828, 6966, 7740, 8535, 10242, 11380, 11610, 13932, 15363, 17070, 17415, 20484, 23220, 24467, 25605, 30726, 34140, 34830, 46089, 48934, 51210, 61452, 69660, 73401, 76815, 92178, 97868, 102420, 122335, 146802, 153630, 184356, 220203, 230445, 244670, 293604, 307260, 367005, 440406, 460890, 489340, 660609, 734010, 880812, 921780, 1101015, 1321218, 1468020, 1981827, 2202030, 2642436, 3303045, 3963654, 4404060, 6606090, 7927308, 9909135, 13212180, 19818270, 39636540]

約数ペア:

[(1, 39636540), (2, 19818270), (3, 13212180), (4, 9909135), (5, 7927308), (6, 6606090), (9, 4404060), (10, 3963654), (12, 3303045), (15, 2642436), (18, 2202030), (20, 1981827), (27, 1468020), (30, 1321218), (36, 1101015), (43, 921780), (45, 880812), (54, 734010), (60, 660609), (81, 489340), (86, 460890), (90, 440406), (108, 367005), (129, 307260), (135, 293604), (162, 244670), (172, 230445), (180, 220203), (215, 184356), (258, 153630), (270, 146802), (324, 122335), (387, 102420), (405, 97868), (430, 92178), (516, 76815), (540, 73401), (569, 69660), (645, 61452), (774, 51210), (810, 48934), (860, 46089), (1138, 34830), (1161, 34140), (1290, 30726), (1548, 25605), (1620, 24467), (1707, 23220), (1935, 20484), (2276, 17415), (2322, 17070), (2580, 15363), (2845, 13932), (3414, 11610), (3483, 11380), (3870, 10242), (4644, 8535), (5121, 7740), (5690, 6966), (5805, 6828)]