20100565890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1337363}}^1$

素因数の和:1337543

約数の個数: 48

約数和(自身を含む): 52574453568

約数和(自身を除く): 32473887678

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 167, 334, 501, 835, 1002, 1503, 1670, 2505, 3006, 5010, 7515, 15030, 1337363, 2674726, 4012089, 6686815, 8024178, 12036267, 13373630, 20060445, 24072534, 40120890, 60181335, 120362670, 223339621, 446679242, 670018863, 1116698105, 1340037726, 2010056589, 2233396210, 3350094315, 4020113178, 6700188630, 10050282945, 20100565890]

約数ペア:

[(1, 20100565890), (2, 10050282945), (3, 6700188630), (5, 4020113178), (6, 3350094315), (9, 2233396210), (10, 2010056589), (15, 1340037726), (18, 1116698105), (30, 670018863), (45, 446679242), (90, 223339621), (167, 120362670), (334, 60181335), (501, 40120890), (835, 24072534), (1002, 20060445), (1503, 13373630), (1670, 12036267), (2505, 8024178), (3006, 6686815), (5010, 4012089), (7515, 2674726), (15030, 1337363)]