100229520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{417623}}^1$

素因数の和:417639

約数の個数: 40

約数和(自身を含む): 310712256

約数和(自身を除く): 210482736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 417623, 835246, 1252869, 1670492, 2088115, 2505738, 3340984, 4176230, 5011476, 6264345, 6681968, 8352460, 10022952, 12528690, 16704920, 20045904, 25057380, 33409840, 50114760, 100229520]

約数ペア:

[(1, 100229520), (2, 50114760), (3, 33409840), (4, 25057380), (5, 20045904), (6, 16704920), (8, 12528690), (10, 10022952), (12, 8352460), (15, 6681968), (16, 6264345), (20, 5011476), (24, 4176230), (30, 3340984), (40, 2505738), (48, 2088115), (60, 1670492), (80, 1252869), (120, 835246), (240, 417623)]