15045310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{157}}^1$

素因数の和:245

約数の個数: 48

約数和(自身を含む): 32012064

約数和(自身を除く): 16966754

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 157, 185, 259, 314, 370, 518, 785, 1099, 1295, 1369, 1570, 2198, 2590, 2738, 5495, 5809, 6845, 9583, 10990, 11618, 13690, 19166, 29045, 40663, 47915, 58090, 81326, 95830, 203315, 214933, 406630, 429866, 1074665, 1504531, 2149330, 3009062, 7522655, 15045310]

約数ペア:

[(1, 15045310), (2, 7522655), (5, 3009062), (7, 2149330), (10, 1504531), (14, 1074665), (35, 429866), (37, 406630), (70, 214933), (74, 203315), (157, 95830), (185, 81326), (259, 58090), (314, 47915), (370, 40663), (518, 29045), (785, 19166), (1099, 13690), (1295, 11618), (1369, 10990), (1570, 9583), (2198, 6845), (2590, 5809), (2738, 5495)]