1068427320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{8903561}}^1$

素因数の和:8903575

約数の個数: 32

約数和(自身を含む): 3205282320

約数和(自身を除く): 2136855000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 8903561, 17807122, 26710683, 35614244, 44517805, 53421366, 71228488, 89035610, 106842732, 133553415, 178071220, 213685464, 267106830, 356142440, 534213660, 1068427320]

約数ペア:

[(1, 1068427320), (2, 534213660), (3, 356142440), (4, 267106830), (5, 213685464), (6, 178071220), (8, 133553415), (10, 106842732), (12, 89035610), (15, 71228488), (20, 53421366), (24, 44517805), (30, 35614244), (40, 26710683), (60, 17807122), (120, 8903561)]