195416306520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1628469221}}^1$

素因数の和:1628469235

約数の個数: 32

約数和(自身を含む): 586248919920

約数和(自身を除く): 390832613400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1628469221, 3256938442, 4885407663, 6513876884, 8142346105, 9770815326, 13027753768, 16284692210, 19541630652, 24427038315, 32569384420, 39083261304, 48854076630, 65138768840, 97708153260, 195416306520]

約数ペア:

[(1, 195416306520), (2, 97708153260), (3, 65138768840), (4, 48854076630), (5, 39083261304), (6, 32569384420), (8, 24427038315), (10, 19541630652), (12, 16284692210), (15, 13027753768), (20, 9770815326), (24, 8142346105), (30, 6513876884), (40, 4885407663), (60, 3256938442), (120, 1628469221)]