61252320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{127609}}^1$

素因数の和:127627

約数の個数: 48

約数和(自身を含む): 192946320

約数和(自身を除く): 131694000

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, 127609, 255218, 382827, 510436, 638045, 765654, 1020872, 1276090, 1531308, 1914135, 2041744, 2552180, 3062616, 3828270, 4083488, 5104360, 6125232, 7656540, 10208720, 12250464, 15313080, 20417440, 30626160, 61252320]

約数ペア:

[(1, 61252320), (2, 30626160), (3, 20417440), (4, 15313080), (5, 12250464), (6, 10208720), (8, 7656540), (10, 6125232), (12, 5104360), (15, 4083488), (16, 3828270), (20, 3062616), (24, 2552180), (30, 2041744), (32, 1914135), (40, 1531308), (48, 1276090), (60, 1020872), (80, 765654), (96, 638045), (120, 510436), (160, 382827), (240, 255218), (480, 127609)]