15087228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5689}}^1$

素因数の和:5726

約数の個数: 48

約数和(自身を含む): 40148640

約数和(自身を除く): 25061412

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 5689, 11378, 17067, 22756, 34134, 68268, 73957, 96713, 147914, 193426, 221871, 290139, 295828, 386852, 443742, 580278, 887484, 1160556, 1257269, 2514538, 3771807, 5029076, 7543614, 15087228]

約数ペア:

[(1, 15087228), (2, 7543614), (3, 5029076), (4, 3771807), (6, 2514538), (12, 1257269), (13, 1160556), (17, 887484), (26, 580278), (34, 443742), (39, 386852), (51, 295828), (52, 290139), (68, 221871), (78, 193426), (102, 147914), (156, 96713), (204, 73957), (221, 68268), (442, 34134), (663, 22756), (884, 17067), (1326, 11378), (2652, 5689)]