102605520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{427523}}^1$

素因数の和:427539

約数の個数: 40

約数和(自身を含む): 318077856

約数和(自身を除く): 215472336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 427523, 855046, 1282569, 1710092, 2137615, 2565138, 3420184, 4275230, 5130276, 6412845, 6840368, 8550460, 10260552, 12825690, 17100920, 20521104, 25651380, 34201840, 51302760, 102605520]

約数ペア:

[(1, 102605520), (2, 51302760), (3, 34201840), (4, 25651380), (5, 20521104), (6, 17100920), (8, 12825690), (10, 10260552), (12, 8550460), (15, 6840368), (16, 6412845), (20, 5130276), (24, 4275230), (30, 3420184), (40, 2565138), (48, 2137615), (60, 1710092), (80, 1282569), (120, 855046), (240, 427523)]