1312611870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1601}}^1\times {\mathrm{27329}}^1$

素因数の和:28940

約数の個数: 32

約数和(自身を含む): 3152351520

約数和(自身を除く): 1839739650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1601, 3202, 4803, 8005, 9606, 16010, 24015, 27329, 48030, 54658, 81987, 136645, 163974, 273290, 409935, 819870, 43753729, 87507458, 131261187, 218768645, 262522374, 437537290, 656305935, 1312611870]

約数ペア:

[(1, 1312611870), (2, 656305935), (3, 437537290), (5, 262522374), (6, 218768645), (10, 131261187), (15, 87507458), (30, 43753729), (1601, 819870), (3202, 409935), (4803, 273290), (8005, 163974), (9606, 136645), (16010, 81987), (24015, 54658), (27329, 48030)]