68167080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{189353}}^1$

素因数の和:189370

約数の個数: 48

約数和(自身を含む): 221544180

約数和(自身を除く): 153377100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 189353, 378706, 568059, 757412, 946765, 1136118, 1514824, 1704177, 1893530, 2272236, 2840295, 3408354, 3787060, 4544472, 5680590, 6816708, 7574120, 8520885, 11361180, 13633416, 17041770, 22722360, 34083540, 68167080]

約数ペア:

[(1, 68167080), (2, 34083540), (3, 22722360), (4, 17041770), (5, 13633416), (6, 11361180), (8, 8520885), (9, 7574120), (10, 6816708), (12, 5680590), (15, 4544472), (18, 3787060), (20, 3408354), (24, 2840295), (30, 2272236), (36, 1893530), (40, 1704177), (45, 1514824), (60, 1136118), (72, 946765), (90, 757412), (120, 568059), (180, 378706), (360, 189353)]