28460910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{4967}}^1$

素因数の和:5168

約数の個数: 32

約数和(自身を含む): 68677632

約数和(自身を除く): 40216722

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 191, 382, 573, 955, 1146, 1910, 2865, 4967, 5730, 9934, 14901, 24835, 29802, 49670, 74505, 149010, 948697, 1897394, 2846091, 4743485, 5692182, 9486970, 14230455, 28460910]

約数ペア:

[(1, 28460910), (2, 14230455), (3, 9486970), (5, 5692182), (6, 4743485), (10, 2846091), (15, 1897394), (30, 948697), (191, 149010), (382, 74505), (573, 49670), (955, 29802), (1146, 24835), (1910, 14901), (2865, 9934), (4967, 5730)]