83571210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{309523}}^1$

素因数の和:309539

約数の個数: 32

約数和(自身を含む): 222857280

約数和(自身を除く): 139286070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 309523, 619046, 928569, 1547615, 1857138, 2785707, 3095230, 4642845, 5571414, 8357121, 9285690, 13928535, 16714242, 27857070, 41785605, 83571210]

約数ペア:

[(1, 83571210), (2, 41785605), (3, 27857070), (5, 16714242), (6, 13928535), (9, 9285690), (10, 8357121), (15, 5571414), (18, 4642845), (27, 3095230), (30, 2785707), (45, 1857138), (54, 1547615), (90, 928569), (135, 619046), (270, 309523)]