83074260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{19501}}^1$

素因数の和:19584

約数の個数: 48

約数和(自身を含む): 235896192

約数和(自身を除く): 152821932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 4260, 19501, 39002, 58503, 78004, 97505, 117006, 195010, 234012, 292515, 390020, 585030, 1170060, 1384571, 2769142, 4153713, 5538284, 6922855, 8307426, 13845710, 16614852, 20768565, 27691420, 41537130, 83074260]

約数ペア:

[(1, 83074260), (2, 41537130), (3, 27691420), (4, 20768565), (5, 16614852), (6, 13845710), (10, 8307426), (12, 6922855), (15, 5538284), (20, 4153713), (30, 2769142), (60, 1384571), (71, 1170060), (142, 585030), (213, 390020), (284, 292515), (355, 234012), (426, 195010), (710, 117006), (852, 97505), (1065, 78004), (1420, 58503), (2130, 39002), (4260, 19501)]