5415180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5309}}^1$

素因数の和:5338

約数の個数: 48

約数和(自身を含む): 16057440

約数和(自身を除く): 10642260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 5309, 10618, 15927, 21236, 26545, 31854, 53090, 63708, 79635, 90253, 106180, 159270, 180506, 270759, 318540, 361012, 451265, 541518, 902530, 1083036, 1353795, 1805060, 2707590, 5415180]

約数ペア:

[(1, 5415180), (2, 2707590), (3, 1805060), (4, 1353795), (5, 1083036), (6, 902530), (10, 541518), (12, 451265), (15, 361012), (17, 318540), (20, 270759), (30, 180506), (34, 159270), (51, 106180), (60, 90253), (68, 79635), (85, 63708), (102, 53090), (170, 31854), (204, 26545), (255, 21236), (340, 15927), (510, 10618), (1020, 5309)]