15467660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1451}}^1$

素因数の和:1514

約数の個数: 48

約数和(自身を含む): 35858592

約数和(自身を除く): 20390932

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 41, 52, 65, 82, 130, 164, 205, 260, 410, 533, 820, 1066, 1451, 2132, 2665, 2902, 5330, 5804, 7255, 10660, 14510, 18863, 29020, 37726, 59491, 75452, 94315, 118982, 188630, 237964, 297455, 377260, 594910, 773383, 1189820, 1546766, 3093532, 3866915, 7733830, 15467660]

約数ペア:

[(1, 15467660), (2, 7733830), (4, 3866915), (5, 3093532), (10, 1546766), (13, 1189820), (20, 773383), (26, 594910), (41, 377260), (52, 297455), (65, 237964), (82, 188630), (130, 118982), (164, 94315), (205, 75452), (260, 59491), (410, 37726), (533, 29020), (820, 18863), (1066, 14510), (1451, 10660), (2132, 7255), (2665, 5804), (2902, 5330)]