66049080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{32377}}^1$

素因数の和:32408

約数の個数: 64

約数和(自身を含む): 209809440

約数和(自身を除く): 143760360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 32377, 64754, 97131, 129508, 161885, 194262, 259016, 323770, 388524, 485655, 550409, 647540, 777048, 971310, 1100818, 1295080, 1651227, 1942620, 2201636, 2752045, 3302454, 3885240, 4403272, 5504090, 6604908, 8256135, 11008180, 13209816, 16512270, 22016360, 33024540, 66049080]

約数ペア:

[(1, 66049080), (2, 33024540), (3, 22016360), (4, 16512270), (5, 13209816), (6, 11008180), (8, 8256135), (10, 6604908), (12, 5504090), (15, 4403272), (17, 3885240), (20, 3302454), (24, 2752045), (30, 2201636), (34, 1942620), (40, 1651227), (51, 1295080), (60, 1100818), (68, 971310), (85, 777048), (102, 647540), (120, 550409), (136, 485655), (170, 388524), (204, 323770), (255, 259016), (340, 194262), (408, 161885), (510, 129508), (680, 97131), (1020, 64754), (2040, 32377)]