1481580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{8231}}^1$

素因数の和:8246

約数の個数: 36

約数和(自身を含む): 4494672

約数和(自身を除く): 3013092

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 8231, 16462, 24693, 32924, 41155, 49386, 74079, 82310, 98772, 123465, 148158, 164620, 246930, 296316, 370395, 493860, 740790, 1481580]

約数ペア:

[(1, 1481580), (2, 740790), (3, 493860), (4, 370395), (5, 296316), (6, 246930), (9, 164620), (10, 148158), (12, 123465), (15, 98772), (18, 82310), (20, 74079), (30, 49386), (36, 41155), (45, 32924), (60, 24693), (90, 16462), (180, 8231)]