132712890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{55997}}^1$

素因数の和:56086

約数の個数: 32

約数和(自身を含む): 322548480

約数和(自身を除く): 189835590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 55997, 111994, 167991, 279985, 335982, 559970, 839955, 1679910, 4423763, 8847526, 13271289, 22118815, 26542578, 44237630, 66356445, 132712890]

約数ペア:

[(1, 132712890), (2, 66356445), (3, 44237630), (5, 26542578), (6, 22118815), (10, 13271289), (15, 8847526), (30, 4423763), (79, 1679910), (158, 839955), (237, 559970), (395, 335982), (474, 279985), (790, 167991), (1185, 111994), (2370, 55997)]