69139150

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1019}}^1$

素因数の和:1113

約数の個数: 48

約数和(自身を含む): 136598400

約数和(自身を除く): 67459250

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 59, 115, 118, 230, 295, 575, 590, 1019, 1150, 1357, 1475, 2038, 2714, 2950, 5095, 6785, 10190, 13570, 23437, 25475, 33925, 46874, 50950, 60121, 67850, 117185, 120242, 234370, 300605, 585925, 601210, 1171850, 1382783, 1503025, 2765566, 3006050, 6913915, 13827830, 34569575, 69139150]

約数ペア:

[(1, 69139150), (2, 34569575), (5, 13827830), (10, 6913915), (23, 3006050), (25, 2765566), (46, 1503025), (50, 1382783), (59, 1171850), (115, 601210), (118, 585925), (230, 300605), (295, 234370), (575, 120242), (590, 117185), (1019, 67850), (1150, 60121), (1357, 50950), (1475, 46874), (2038, 33925), (2714, 25475), (2950, 23437), (5095, 13570), (6785, 10190)]