15641570310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4091}}^1\times {\mathrm{127447}}^1$

素因数の和:131548

約数の個数: 32

約数和(自身を含む): 37549239552

約数和(自身を除く): 21907669242

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4091, 8182, 12273, 20455, 24546, 40910, 61365, 122730, 127447, 254894, 382341, 637235, 764682, 1274470, 1911705, 3823410, 521385677, 1042771354, 1564157031, 2606928385, 3128314062, 5213856770, 7820785155, 15641570310]

約数ペア:

[(1, 15641570310), (2, 7820785155), (3, 5213856770), (5, 3128314062), (6, 2606928385), (10, 1564157031), (15, 1042771354), (30, 521385677), (4091, 3823410), (8182, 1911705), (12273, 1274470), (20455, 764682), (24546, 637235), (40910, 382341), (61365, 254894), (122730, 127447)]