64632060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{119689}}^1$

素因数の和:119707

約数の個数: 48

約数和(自身を含む): 201079200

約数和(自身を除く): 136447140

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, 119689, 239378, 359067, 478756, 598445, 718134, 1077201, 1196890, 1436268, 1795335, 2154402, 2393780, 3231603, 3590670, 4308804, 5386005, 6463206, 7181340, 10772010, 12926412, 16158015, 21544020, 32316030, 64632060]

約数ペア:

[(1, 64632060), (2, 32316030), (3, 21544020), (4, 16158015), (5, 12926412), (6, 10772010), (9, 7181340), (10, 6463206), (12, 5386005), (15, 4308804), (18, 3590670), (20, 3231603), (27, 2393780), (30, 2154402), (36, 1795335), (45, 1436268), (54, 1196890), (60, 1077201), (90, 718134), (108, 598445), (135, 478756), (180, 359067), (270, 239378), (540, 119689)]