1666005960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13883383}}^1$

素因数の和:13883397

約数の個数: 32

約数和(自身を含む): 4998018240

約数和(自身を除く): 3332012280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 13883383, 27766766, 41650149, 55533532, 69416915, 83300298, 111067064, 138833830, 166600596, 208250745, 277667660, 333201192, 416501490, 555335320, 833002980, 1666005960]

約数ペア:

[(1, 1666005960), (2, 833002980), (3, 555335320), (4, 416501490), (5, 333201192), (6, 277667660), (8, 208250745), (10, 166600596), (12, 138833830), (15, 111067064), (20, 83300298), (24, 69416915), (30, 55533532), (40, 41650149), (60, 27766766), (120, 13883383)]