30063040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13421}}^1$

素因数の和:13445

約数の個数: 56

約数和(自身を含む): 81820512

約数和(自身を除く): 51757472

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 13421, 26842, 53684, 67105, 93947, 107368, 134210, 187894, 214736, 268420, 375788, 429472, 469735, 536840, 751576, 858944, 939470, 1073680, 1503152, 1878940, 2147360, 3006304, 3757880, 4294720, 6012608, 7515760, 15031520, 30063040]

約数ペア:

[(1, 30063040), (2, 15031520), (4, 7515760), (5, 6012608), (7, 4294720), (8, 3757880), (10, 3006304), (14, 2147360), (16, 1878940), (20, 1503152), (28, 1073680), (32, 939470), (35, 858944), (40, 751576), (56, 536840), (64, 469735), (70, 429472), (80, 375788), (112, 268420), (140, 214736), (160, 187894), (224, 134210), (280, 107368), (320, 93947), (448, 67105), (560, 53684), (1120, 26842), (2240, 13421)]