28502010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{105563}}^1$

素因数の和:105579

約数の個数: 32

約数和(自身を含む): 76006080

約数和(自身を除く): 47504070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 105563, 211126, 316689, 527815, 633378, 950067, 1055630, 1583445, 1900134, 2850201, 3166890, 4750335, 5700402, 9500670, 14251005, 28502010]

約数ペア:

[(1, 28502010), (2, 14251005), (3, 9500670), (5, 5700402), (6, 4750335), (9, 3166890), (10, 2850201), (15, 1900134), (18, 1583445), (27, 1055630), (30, 950067), (45, 633378), (54, 527815), (90, 316689), (135, 211126), (270, 105563)]