102289140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{568273}}^1$

素因数の和:568288

約数の個数: 36

約数和(自身を含む): 310277604

約数和(自身を除く): 207988464

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 568273, 1136546, 1704819, 2273092, 2841365, 3409638, 5114457, 5682730, 6819276, 8524095, 10228914, 11365460, 17048190, 20457828, 25572285, 34096380, 51144570, 102289140]

約数ペア:

[(1, 102289140), (2, 51144570), (3, 34096380), (4, 25572285), (5, 20457828), (6, 17048190), (9, 11365460), (10, 10228914), (12, 8524095), (15, 6819276), (18, 5682730), (20, 5114457), (30, 3409638), (36, 2841365), (45, 2273092), (60, 1704819), (90, 1136546), (180, 568273)]