88109520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{367123}}^1$

素因数の和:367139

約数の個数: 40

約数和(自身を含む): 273140256

約数和(自身を除く): 185030736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 367123, 734246, 1101369, 1468492, 1835615, 2202738, 2936984, 3671230, 4405476, 5506845, 5873968, 7342460, 8810952, 11013690, 14684920, 17621904, 22027380, 29369840, 44054760, 88109520]

約数ペア:

[(1, 88109520), (2, 44054760), (3, 29369840), (4, 22027380), (5, 17621904), (6, 14684920), (8, 11013690), (10, 8810952), (12, 7342460), (15, 5873968), (16, 5506845), (20, 4405476), (24, 3671230), (30, 2936984), (40, 2202738), (48, 1835615), (60, 1468492), (80, 1101369), (120, 734246), (240, 367123)]