42641160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{355343}}^1$

素因数の和:355357

約数の個数: 32

約数和(自身を含む): 127923840

約数和(自身を除く): 85282680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 355343, 710686, 1066029, 1421372, 1776715, 2132058, 2842744, 3553430, 4264116, 5330145, 7106860, 8528232, 10660290, 14213720, 21320580, 42641160]

約数ペア:

[(1, 42641160), (2, 21320580), (3, 14213720), (4, 10660290), (5, 8528232), (6, 7106860), (8, 5330145), (10, 4264116), (12, 3553430), (15, 2842744), (20, 2132058), (24, 1776715), (30, 1421372), (40, 1066029), (60, 710686), (120, 355343)]