69022740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{863}}^1$

素因数の和:949

約数の個数: 96

約数和(自身を含む): 204374016

約数和(自身を除く): 135351276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 43, 60, 62, 86, 93, 124, 129, 155, 172, 186, 215, 258, 310, 372, 430, 465, 516, 620, 645, 860, 863, 930, 1290, 1333, 1726, 1860, 2580, 2589, 2666, 3452, 3999, 4315, 5178, 5332, 6665, 7998, 8630, 10356, 12945, 13330, 15996, 17260, 19995, 25890, 26660, 26753, 37109, 39990, 51780, 53506, 74218, 79980, 80259, 107012, 111327, 133765, 148436, 160518, 185545, 222654, 267530, 321036, 371090, 401295, 445308, 535060, 556635, 742180, 802590, 1113270, 1150379, 1605180, 2226540, 2300758, 3451137, 4601516, 5751895, 6902274, 11503790, 13804548, 17255685, 23007580, 34511370, 69022740]

約数ペア:

[(1, 69022740), (2, 34511370), (3, 23007580), (4, 17255685), (5, 13804548), (6, 11503790), (10, 6902274), (12, 5751895), (15, 4601516), (20, 3451137), (30, 2300758), (31, 2226540), (43, 1605180), (60, 1150379), (62, 1113270), (86, 802590), (93, 742180), (124, 556635), (129, 535060), (155, 445308), (172, 401295), (186, 371090), (215, 321036), (258, 267530), (310, 222654), (372, 185545), (430, 160518), (465, 148436), (516, 133765), (620, 111327), (645, 107012), (860, 80259), (863, 79980), (930, 74218), (1290, 53506), (1333, 51780), (1726, 39990), (1860, 37109), (2580, 26753), (2589, 26660), (2666, 25890), (3452, 19995), (3999, 17260), (4315, 15996), (5178, 13330), (5332, 12945), (6665, 10356), (7998, 8630)]