71652060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{132689}}^1$

素因数の和:132707

約数の個数: 48

約数和(自身を含む): 222919200

約数和(自身を除く): 151267140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 132689, 265378, 398067, 530756, 663445, 796134, 1194201, 1326890, 1592268, 1990335, 2388402, 2653780, 3582603, 3980670, 4776804, 5971005, 7165206, 7961340, 11942010, 14330412, 17913015, 23884020, 35826030, 71652060]

約数ペア:

[(1, 71652060), (2, 35826030), (3, 23884020), (4, 17913015), (5, 14330412), (6, 11942010), (9, 7961340), (10, 7165206), (12, 5971005), (15, 4776804), (18, 3980670), (20, 3582603), (27, 2653780), (30, 2388402), (36, 1990335), (45, 1592268), (54, 1326890), (60, 1194201), (90, 796134), (108, 663445), (135, 530756), (180, 398067), (270, 265378), (540, 132689)]