15690786030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2063}}^1\times {\mathrm{84509}}^1$

素因数の和:86585

約数の個数: 48

約数和(自身を含む): 40816301760

約数和(自身を除く): 25125515730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2063, 4126, 6189, 10315, 12378, 18567, 20630, 30945, 37134, 61890, 84509, 92835, 169018, 185670, 253527, 422545, 507054, 760581, 845090, 1267635, 1521162, 2535270, 3802905, 7605810, 174342067, 348684134, 523026201, 871710335, 1046052402, 1569078603, 1743420670, 2615131005, 3138157206, 5230262010, 7845393015, 15690786030]

約数ペア:

[(1, 15690786030), (2, 7845393015), (3, 5230262010), (5, 3138157206), (6, 2615131005), (9, 1743420670), (10, 1569078603), (15, 1046052402), (18, 871710335), (30, 523026201), (45, 348684134), (90, 174342067), (2063, 7605810), (4126, 3802905), (6189, 2535270), (10315, 1521162), (12378, 1267635), (18567, 845090), (20630, 760581), (30945, 507054), (37134, 422545), (61890, 253527), (84509, 185670), (92835, 169018)]