115562860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{2213}}^1$

素因数の和:2602

約数の個数: 48

約数和(自身を含む): 278220096

約数和(自身を除く): 162657236

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 373, 746, 1492, 1865, 2213, 2611, 3730, 4426, 5222, 7460, 8852, 10444, 11065, 13055, 15491, 22130, 26110, 30982, 44260, 52220, 61964, 77455, 154910, 309820, 825449, 1650898, 3301796, 4127245, 5778143, 8254490, 11556286, 16508980, 23112572, 28890715, 57781430, 115562860]

約数ペア:

[(1, 115562860), (2, 57781430), (4, 28890715), (5, 23112572), (7, 16508980), (10, 11556286), (14, 8254490), (20, 5778143), (28, 4127245), (35, 3301796), (70, 1650898), (140, 825449), (373, 309820), (746, 154910), (1492, 77455), (1865, 61964), (2213, 52220), (2611, 44260), (3730, 30982), (4426, 26110), (5222, 22130), (7460, 15491), (8852, 13055), (10444, 11065)]