202248840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1685407}}^1$

素因数の和:1685421

約数の個数: 32

約数和(自身を含む): 606746880

約数和(自身を除く): 404498040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1685407, 3370814, 5056221, 6741628, 8427035, 10112442, 13483256, 16854070, 20224884, 25281105, 33708140, 40449768, 50562210, 67416280, 101124420, 202248840]

約数ペア:

[(1, 202248840), (2, 101124420), (3, 67416280), (4, 50562210), (5, 40449768), (6, 33708140), (8, 25281105), (10, 20224884), (12, 16854070), (15, 13483256), (20, 10112442), (24, 8427035), (30, 6741628), (40, 5056221), (60, 3370814), (120, 1685407)]