302772060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{560689}}^1$

素因数の和:560707

約数の個数: 48

約数和(自身を含む): 941959200

約数和(自身を除く): 639187140

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, 560689, 1121378, 1682067, 2242756, 2803445, 3364134, 5046201, 5606890, 6728268, 8410335, 10092402, 11213780, 15138603, 16820670, 20184804, 25231005, 30277206, 33641340, 50462010, 60554412, 75693015, 100924020, 151386030, 302772060]

約数ペア:

[(1, 302772060), (2, 151386030), (3, 100924020), (4, 75693015), (5, 60554412), (6, 50462010), (9, 33641340), (10, 30277206), (12, 25231005), (15, 20184804), (18, 16820670), (20, 15138603), (27, 11213780), (30, 10092402), (36, 8410335), (45, 6728268), (54, 5606890), (60, 5046201), (90, 3364134), (108, 2803445), (135, 2242756), (180, 1682067), (270, 1121378), (540, 560689)]