195020040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1625167}}^1$

素因数の和:1625181

約数の個数: 32

約数和(自身を含む): 585060480

約数和(自身を除く): 390040440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1625167, 3250334, 4875501, 6500668, 8125835, 9751002, 13001336, 16251670, 19502004, 24377505, 32503340, 39004008, 48755010, 65006680, 97510020, 195020040]

約数ペア:

[(1, 195020040), (2, 97510020), (3, 65006680), (4, 48755010), (5, 39004008), (6, 32503340), (8, 24377505), (10, 19502004), (12, 16251670), (15, 13001336), (20, 9751002), (24, 8125835), (30, 6500668), (40, 4875501), (60, 3250334), (120, 1625167)]