12190260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1483}}^1$

素因数の和:1632

約数の個数: 48

約数和(自身を含む): 34405056

約数和(自身を除く): 22214796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1483, 1644, 2055, 2740, 2966, 4110, 4449, 5932, 7415, 8220, 8898, 14830, 17796, 22245, 29660, 44490, 88980, 203171, 406342, 609513, 812684, 1015855, 1219026, 2031710, 2438052, 3047565, 4063420, 6095130, 12190260]

約数ペア:

[(1, 12190260), (2, 6095130), (3, 4063420), (4, 3047565), (5, 2438052), (6, 2031710), (10, 1219026), (12, 1015855), (15, 812684), (20, 609513), (30, 406342), (60, 203171), (137, 88980), (274, 44490), (411, 29660), (548, 22245), (685, 17796), (822, 14830), (1370, 8898), (1483, 8220), (1644, 7415), (2055, 5932), (2740, 4449), (2966, 4110)]