68710620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{104107}}^1$

素因数の和:104130

約数の個数: 48

約数和(自身を含む): 209881728

約数和(自身を除く): 141171108

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 104107, 208214, 312321, 416428, 520535, 624642, 1041070, 1145177, 1249284, 1561605, 2082140, 2290354, 3123210, 3435531, 4580708, 5725885, 6246420, 6871062, 11451770, 13742124, 17177655, 22903540, 34355310, 68710620]

約数ペア:

[(1, 68710620), (2, 34355310), (3, 22903540), (4, 17177655), (5, 13742124), (6, 11451770), (10, 6871062), (11, 6246420), (12, 5725885), (15, 4580708), (20, 3435531), (22, 3123210), (30, 2290354), (33, 2082140), (44, 1561605), (55, 1249284), (60, 1145177), (66, 1041070), (110, 624642), (132, 520535), (165, 416428), (220, 312321), (330, 208214), (660, 104107)]