142433520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{593473}}^1$

素因数の和:593489

約数の個数: 40

約数和(自身を含む): 441544656

約数和(自身を除く): 299111136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 593473, 1186946, 1780419, 2373892, 2967365, 3560838, 4747784, 5934730, 7121676, 8902095, 9495568, 11869460, 14243352, 17804190, 23738920, 28486704, 35608380, 47477840, 71216760, 142433520]

約数ペア:

[(1, 142433520), (2, 71216760), (3, 47477840), (4, 35608380), (5, 28486704), (6, 23738920), (8, 17804190), (10, 14243352), (12, 11869460), (15, 9495568), (16, 8902095), (20, 7121676), (24, 5934730), (30, 4747784), (40, 3560838), (48, 2967365), (60, 2373892), (80, 1780419), (120, 1186946), (240, 593473)]