15121690992

素因数分解:

$2^4\times 3^2\times {\mathrm{105011743}}^1$

素因数の和:105011757

約数の個数: 30

約数和(自身を含む): 42319732832

約数和(自身を除く): 27198041840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 105011743, 210023486, 315035229, 420046972, 630070458, 840093944, 945105687, 1260140916, 1680187888, 1890211374, 2520281832, 3780422748, 5040563664, 7560845496, 15121690992]

約数ペア:

[(1, 15121690992), (2, 7560845496), (3, 5040563664), (4, 3780422748), (6, 2520281832), (8, 1890211374), (9, 1680187888), (12, 1260140916), (16, 945105687), (18, 840093944), (24, 630070458), (36, 420046972), (48, 315035229), (72, 210023486), (144, 105011743)]