40591020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{4051}}^1$

素因数の和:4230

約数の個数: 48

約数和(自身を含む): 114363648

約数和(自身を除く): 73772628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 167, 334, 501, 668, 835, 1002, 1670, 2004, 2505, 3340, 4051, 5010, 8102, 10020, 12153, 16204, 20255, 24306, 40510, 48612, 60765, 81020, 121530, 243060, 676517, 1353034, 2029551, 2706068, 3382585, 4059102, 6765170, 8118204, 10147755, 13530340, 20295510, 40591020]

約数ペア:

[(1, 40591020), (2, 20295510), (3, 13530340), (4, 10147755), (5, 8118204), (6, 6765170), (10, 4059102), (12, 3382585), (15, 2706068), (20, 2029551), (30, 1353034), (60, 676517), (167, 243060), (334, 121530), (501, 81020), (668, 60765), (835, 48612), (1002, 40510), (1670, 24306), (2004, 20255), (2505, 16204), (3340, 12153), (4051, 10020), (5010, 8102)]