1478740680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{4107613}}^1$

素因数の和:4107630

約数の個数: 48

約数和(自身を含む): 4805908380

約数和(自身を除く): 3327167700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 4107613, 8215226, 12322839, 16430452, 20538065, 24645678, 32860904, 36968517, 41076130, 49291356, 61614195, 73937034, 82152260, 98582712, 123228390, 147874068, 164304520, 184842585, 246456780, 295748136, 369685170, 492913560, 739370340, 1478740680]

約数ペア:

[(1, 1478740680), (2, 739370340), (3, 492913560), (4, 369685170), (5, 295748136), (6, 246456780), (8, 184842585), (9, 164304520), (10, 147874068), (12, 123228390), (15, 98582712), (18, 82152260), (20, 73937034), (24, 61614195), (30, 49291356), (36, 41076130), (40, 36968517), (45, 32860904), (60, 24645678), (72, 20538065), (90, 16430452), (120, 12322839), (180, 8215226), (360, 4107613)]