9442860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{22483}}^1$

素因数の和:22502

約数の個数: 48

約数和(自身を含む): 30218496

約数和(自身を除く): 20775636

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 22483, 44966, 67449, 89932, 112415, 134898, 157381, 224830, 269796, 314762, 337245, 449660, 472143, 629524, 674490, 786905, 944286, 1348980, 1573810, 1888572, 2360715, 3147620, 4721430, 9442860]

約数ペア:

[(1, 9442860), (2, 4721430), (3, 3147620), (4, 2360715), (5, 1888572), (6, 1573810), (7, 1348980), (10, 944286), (12, 786905), (14, 674490), (15, 629524), (20, 472143), (21, 449660), (28, 337245), (30, 314762), (35, 269796), (42, 224830), (60, 157381), (70, 134898), (84, 112415), (105, 89932), (140, 67449), (210, 44966), (420, 22483)]