23275425

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:270

約数の個数: 48

約数和(自身を含む): 40854528

約数和(自身を除く): 17579103

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 103, 115, 131, 309, 345, 393, 515, 575, 655, 1545, 1725, 1965, 2369, 2575, 3013, 3275, 7107, 7725, 9039, 9825, 11845, 13493, 15065, 35535, 40479, 45195, 59225, 67465, 75325, 177675, 202395, 225975, 310339, 337325, 931017, 1011975, 1551695, 4655085, 7758475, 23275425]

約数ペア:

[(1, 23275425), (3, 7758475), (5, 4655085), (15, 1551695), (23, 1011975), (25, 931017), (69, 337325), (75, 310339), (103, 225975), (115, 202395), (131, 177675), (309, 75325), (345, 67465), (393, 59225), (515, 45195), (575, 40479), (655, 35535), (1545, 15065), (1725, 13493), (1965, 11845), (2369, 9825), (2575, 9039), (3013, 7725), (3275, 7107)]