71867130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{983}}^1\times {\mathrm{2437}}^1$

素因数の和:3430

約数の個数: 32

約数和(自身を含む): 172727424

約数和(自身を除く): 100860294

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 983, 1966, 2437, 2949, 4874, 4915, 5898, 7311, 9830, 12185, 14622, 14745, 24370, 29490, 36555, 73110, 2395571, 4791142, 7186713, 11977855, 14373426, 23955710, 35933565, 71867130]

約数ペア:

[(1, 71867130), (2, 35933565), (3, 23955710), (5, 14373426), (6, 11977855), (10, 7186713), (15, 4791142), (30, 2395571), (983, 73110), (1966, 36555), (2437, 29490), (2949, 24370), (4874, 14745), (4915, 14622), (5898, 12185), (7311, 9830)]