10230420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1021}}^1$

素因数の和:1200

約数の個数: 48

約数和(自身を含む): 28844928

約数和(自身を除く): 18614508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 167, 334, 501, 668, 835, 1002, 1021, 1670, 2004, 2042, 2505, 3063, 3340, 4084, 5010, 5105, 6126, 10020, 10210, 12252, 15315, 20420, 30630, 61260, 170507, 341014, 511521, 682028, 852535, 1023042, 1705070, 2046084, 2557605, 3410140, 5115210, 10230420]

約数ペア:

[(1, 10230420), (2, 5115210), (3, 3410140), (4, 2557605), (5, 2046084), (6, 1705070), (10, 1023042), (12, 852535), (15, 682028), (20, 511521), (30, 341014), (60, 170507), (167, 61260), (334, 30630), (501, 20420), (668, 15315), (835, 12252), (1002, 10210), (1021, 10020), (1670, 6126), (2004, 5105), (2042, 5010), (2505, 4084), (3063, 3340)]