4229520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17623}}^1$

素因数の和:17639

約数の個数: 40

約数和(自身を含む): 13112256

約数和(自身を除く): 8882736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 17623, 35246, 52869, 70492, 88115, 105738, 140984, 176230, 211476, 264345, 281968, 352460, 422952, 528690, 704920, 845904, 1057380, 1409840, 2114760, 4229520]

約数ペア:

[(1, 4229520), (2, 2114760), (3, 1409840), (4, 1057380), (5, 845904), (6, 704920), (8, 528690), (10, 422952), (12, 352460), (15, 281968), (16, 264345), (20, 211476), (24, 176230), (30, 140984), (40, 105738), (48, 88115), (60, 70492), (80, 52869), (120, 35246), (240, 17623)]