2292313260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{145267}}^1$

素因数の和:145542

約数の個数: 48

約数和(自身を含む): 6442926336

約数和(自身を除く): 4150613076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 263, 526, 789, 1052, 1315, 1578, 2630, 3156, 3945, 5260, 7890, 15780, 145267, 290534, 435801, 581068, 726335, 871602, 1452670, 1743204, 2179005, 2905340, 4358010, 8716020, 38205221, 76410442, 114615663, 152820884, 191026105, 229231326, 382052210, 458462652, 573078315, 764104420, 1146156630, 2292313260]

約数ペア:

[(1, 2292313260), (2, 1146156630), (3, 764104420), (4, 573078315), (5, 458462652), (6, 382052210), (10, 229231326), (12, 191026105), (15, 152820884), (20, 114615663), (30, 76410442), (60, 38205221), (263, 8716020), (526, 4358010), (789, 2905340), (1052, 2179005), (1315, 1743204), (1578, 1452670), (2630, 871602), (3156, 726335), (3945, 581068), (5260, 435801), (7890, 290534), (15780, 145267)]