20132497380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3331}}^1\times {\mathrm{100733}}^1$

素因数の和:104076

約数の個数: 48

約数和(自身を含む): 56388475584

約数和(自身を除く): 36255978204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3331, 6662, 9993, 13324, 16655, 19986, 33310, 39972, 49965, 66620, 99930, 100733, 199860, 201466, 302199, 402932, 503665, 604398, 1007330, 1208796, 1510995, 2014660, 3021990, 6043980, 335541623, 671083246, 1006624869, 1342166492, 1677708115, 2013249738, 3355416230, 4026499476, 5033124345, 6710832460, 10066248690, 20132497380]

約数ペア:

[(1, 20132497380), (2, 10066248690), (3, 6710832460), (4, 5033124345), (5, 4026499476), (6, 3355416230), (10, 2013249738), (12, 1677708115), (15, 1342166492), (20, 1006624869), (30, 671083246), (60, 335541623), (3331, 6043980), (6662, 3021990), (9993, 2014660), (13324, 1510995), (16655, 1208796), (19986, 1007330), (33310, 604398), (39972, 503665), (49965, 402932), (66620, 302199), (99930, 201466), (100733, 199860)]