90532320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{188609}}^1$

素因数の和:188627

約数の個数: 48

約数和(自身を含む): 285178320

約数和(自身を除く): 194646000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 188609, 377218, 565827, 754436, 943045, 1131654, 1508872, 1886090, 2263308, 2829135, 3017744, 3772180, 4526616, 5658270, 6035488, 7544360, 9053232, 11316540, 15088720, 18106464, 22633080, 30177440, 45266160, 90532320]

約数ペア:

[(1, 90532320), (2, 45266160), (3, 30177440), (4, 22633080), (5, 18106464), (6, 15088720), (8, 11316540), (10, 9053232), (12, 7544360), (15, 6035488), (16, 5658270), (20, 4526616), (24, 3772180), (30, 3017744), (32, 2829135), (40, 2263308), (48, 1886090), (60, 1508872), (80, 1131654), (96, 943045), (120, 754436), (160, 565827), (240, 377218), (480, 188609)]