66827100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{337}}^1\times {\mathrm{661}}^1$

素因数の和:1015

約数の個数: 72

約数和(自身を含む): 194220208

約数和(自身を除く): 127393108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 337, 661, 674, 1011, 1322, 1348, 1685, 1983, 2022, 2644, 3305, 3370, 3966, 4044, 5055, 6610, 6740, 7932, 8425, 9915, 10110, 13220, 16525, 16850, 19830, 20220, 25275, 33050, 33700, 39660, 49575, 50550, 66100, 99150, 101100, 198300, 222757, 445514, 668271, 891028, 1113785, 1336542, 2227570, 2673084, 3341355, 4455140, 5568925, 6682710, 11137850, 13365420, 16706775, 22275700, 33413550, 66827100]

約数ペア:

[(1, 66827100), (2, 33413550), (3, 22275700), (4, 16706775), (5, 13365420), (6, 11137850), (10, 6682710), (12, 5568925), (15, 4455140), (20, 3341355), (25, 2673084), (30, 2227570), (50, 1336542), (60, 1113785), (75, 891028), (100, 668271), (150, 445514), (300, 222757), (337, 198300), (661, 101100), (674, 99150), (1011, 66100), (1322, 50550), (1348, 49575), (1685, 39660), (1983, 33700), (2022, 33050), (2644, 25275), (3305, 20220), (3370, 19830), (3966, 16850), (4044, 16525), (5055, 13220), (6610, 10110), (6740, 9915), (7932, 8425)]