6605130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1$

素因数の和:531

約数の個数: 64

約数和(自身を含む): 18413568

約数和(自身を除く): 11808438

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 71, 105, 142, 210, 213, 355, 426, 443, 497, 710, 886, 994, 1065, 1329, 1491, 2130, 2215, 2485, 2658, 2982, 3101, 4430, 4970, 6202, 6645, 7455, 9303, 13290, 14910, 15505, 18606, 31010, 31453, 46515, 62906, 93030, 94359, 157265, 188718, 220171, 314530, 440342, 471795, 660513, 943590, 1100855, 1321026, 2201710, 3302565, 6605130]

約数ペア:

[(1, 6605130), (2, 3302565), (3, 2201710), (5, 1321026), (6, 1100855), (7, 943590), (10, 660513), (14, 471795), (15, 440342), (21, 314530), (30, 220171), (35, 188718), (42, 157265), (70, 94359), (71, 93030), (105, 62906), (142, 46515), (210, 31453), (213, 31010), (355, 18606), (426, 15505), (443, 14910), (497, 13290), (710, 9303), (886, 7455), (994, 6645), (1065, 6202), (1329, 4970), (1491, 4430), (2130, 3101), (2215, 2982), (2485, 2658)]