39897090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1381}}^1$

素因数の和:1504

約数の個数: 64

約数和(自身を含む): 107464320

約数和(自身を除く): 67567230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 107, 135, 214, 270, 321, 535, 642, 963, 1070, 1381, 1605, 1926, 2762, 2889, 3210, 4143, 4815, 5778, 6905, 8286, 9630, 12429, 13810, 14445, 20715, 24858, 28890, 37287, 41430, 62145, 74574, 124290, 147767, 186435, 295534, 372870, 443301, 738835, 886602, 1329903, 1477670, 2216505, 2659806, 3989709, 4433010, 6649515, 7979418, 13299030, 19948545, 39897090]

約数ペア:

[(1, 39897090), (2, 19948545), (3, 13299030), (5, 7979418), (6, 6649515), (9, 4433010), (10, 3989709), (15, 2659806), (18, 2216505), (27, 1477670), (30, 1329903), (45, 886602), (54, 738835), (90, 443301), (107, 372870), (135, 295534), (214, 186435), (270, 147767), (321, 124290), (535, 74574), (642, 62145), (963, 41430), (1070, 37287), (1381, 28890), (1605, 24858), (1926, 20715), (2762, 14445), (2889, 13810), (3210, 12429), (4143, 9630), (4815, 8286), (5778, 6905)]