50403240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{140009}}^1$

素因数の和:140026

約数の個数: 48

約数和(自身を含む): 163811700

約数和(自身を除く): 113408460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 140009, 280018, 420027, 560036, 700045, 840054, 1120072, 1260081, 1400090, 1680108, 2100135, 2520162, 2800180, 3360216, 4200270, 5040324, 5600360, 6300405, 8400540, 10080648, 12600810, 16801080, 25201620, 50403240]

約数ペア:

[(1, 50403240), (2, 25201620), (3, 16801080), (4, 12600810), (5, 10080648), (6, 8400540), (8, 6300405), (9, 5600360), (10, 5040324), (12, 4200270), (15, 3360216), (18, 2800180), (20, 2520162), (24, 2100135), (30, 1680108), (36, 1400090), (40, 1260081), (45, 1120072), (60, 840054), (72, 700045), (90, 560036), (120, 420027), (180, 280018), (360, 140009)]