13815210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{3313}}^1$

素因数の和:3462

約数の個数: 32

約数和(自身を含む): 33405120

約数和(自身を除く): 19589910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 3313, 4170, 6626, 9939, 16565, 19878, 33130, 49695, 99390, 460507, 921014, 1381521, 2302535, 2763042, 4605070, 6907605, 13815210]

約数ペア:

[(1, 13815210), (2, 6907605), (3, 4605070), (5, 2763042), (6, 2302535), (10, 1381521), (15, 921014), (30, 460507), (139, 99390), (278, 49695), (417, 33130), (695, 19878), (834, 16565), (1390, 9939), (2085, 6626), (3313, 4170)]