30031056

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{18959}}^1$

素因数の和:18984

約数の個数: 60

約数和(自身を含む): 91690560

約数和(自身を除く): 61659504

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 18959, 37918, 56877, 75836, 113754, 151672, 170631, 208549, 227508, 303344, 341262, 417098, 455016, 625647, 682524, 834196, 910032, 1251294, 1365048, 1668392, 1876941, 2502588, 2730096, 3336784, 3753882, 5005176, 7507764, 10010352, 15015528, 30031056]

約数ペア:

[(1, 30031056), (2, 15015528), (3, 10010352), (4, 7507764), (6, 5005176), (8, 3753882), (9, 3336784), (11, 2730096), (12, 2502588), (16, 1876941), (18, 1668392), (22, 1365048), (24, 1251294), (33, 910032), (36, 834196), (44, 682524), (48, 625647), (66, 455016), (72, 417098), (88, 341262), (99, 303344), (132, 227508), (144, 208549), (176, 170631), (198, 151672), (264, 113754), (396, 75836), (528, 56877), (792, 37918), (1584, 18959)]