91365720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{761381}}^1$

素因数の和:761395

約数の個数: 32

約数和(自身を含む): 274097520

約数和(自身を除く): 182731800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 761381, 1522762, 2284143, 3045524, 3806905, 4568286, 6091048, 7613810, 9136572, 11420715, 15227620, 18273144, 22841430, 30455240, 45682860, 91365720]

約数ペア:

[(1, 91365720), (2, 45682860), (3, 30455240), (4, 22841430), (5, 18273144), (6, 15227620), (8, 11420715), (10, 9136572), (12, 7613810), (15, 6091048), (20, 4568286), (24, 3806905), (30, 3045524), (40, 2284143), (60, 1522762), (120, 761381)]