118941720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{991181}}^1$

素因数の和:991195

約数の個数: 32

約数和(自身を含む): 356825520

約数和(自身を除く): 237883800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 991181, 1982362, 2973543, 3964724, 4955905, 5947086, 7929448, 9911810, 11894172, 14867715, 19823620, 23788344, 29735430, 39647240, 59470860, 118941720]

約数ペア:

[(1, 118941720), (2, 59470860), (3, 39647240), (4, 29735430), (5, 23788344), (6, 19823620), (8, 14867715), (10, 11894172), (12, 9911810), (15, 7929448), (20, 5947086), (24, 4955905), (30, 3964724), (40, 2973543), (60, 1982362), (120, 991181)]