42629520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{177623}}^1$

素因数の和:177639

約数の個数: 40

約数和(自身を含む): 132152256

約数和(自身を除く): 89522736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 177623, 355246, 532869, 710492, 888115, 1065738, 1420984, 1776230, 2131476, 2664345, 2841968, 3552460, 4262952, 5328690, 7104920, 8525904, 10657380, 14209840, 21314760, 42629520]

約数ペア:

[(1, 42629520), (2, 21314760), (3, 14209840), (4, 10657380), (5, 8525904), (6, 7104920), (8, 5328690), (10, 4262952), (12, 3552460), (15, 2841968), (16, 2664345), (20, 2131476), (24, 1776230), (30, 1420984), (40, 1065738), (48, 888115), (60, 710492), (80, 532869), (120, 355246), (240, 177623)]