225001320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1875011}}^1$

素因数の和:1875025

約数の個数: 32

約数和(自身を含む): 675004320

約数和(自身を除く): 450003000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1875011, 3750022, 5625033, 7500044, 9375055, 11250066, 15000088, 18750110, 22500132, 28125165, 37500220, 45000264, 56250330, 75000440, 112500660, 225001320]

約数ペア:

[(1, 225001320), (2, 112500660), (3, 75000440), (4, 56250330), (5, 45000264), (6, 37500220), (8, 28125165), (10, 22500132), (12, 18750110), (15, 15000088), (20, 11250066), (24, 9375055), (30, 7500044), (40, 5625033), (60, 3750022), (120, 1875011)]