207813660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1433}}^1\times {\mathrm{2417}}^1$

素因数の和:3862

約数の個数: 48

約数和(自身を含む): 582525216

約数和(自身を除く): 374711556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1433, 2417, 2866, 4299, 4834, 5732, 7165, 7251, 8598, 9668, 12085, 14330, 14502, 17196, 21495, 24170, 28660, 29004, 36255, 42990, 48340, 72510, 85980, 145020, 3463561, 6927122, 10390683, 13854244, 17317805, 20781366, 34635610, 41562732, 51953415, 69271220, 103906830, 207813660]

約数ペア:

[(1, 207813660), (2, 103906830), (3, 69271220), (4, 51953415), (5, 41562732), (6, 34635610), (10, 20781366), (12, 17317805), (15, 13854244), (20, 10390683), (30, 6927122), (60, 3463561), (1433, 145020), (2417, 85980), (2866, 72510), (4299, 48340), (4834, 42990), (5732, 36255), (7165, 29004), (7251, 28660), (8598, 24170), (9668, 21495), (12085, 17196), (14330, 14502)]