85743120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{357263}}^1$

素因数の和:357279

約数の個数: 40

約数和(自身を含む): 265804416

約数和(自身を除く): 180061296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 357263, 714526, 1071789, 1429052, 1786315, 2143578, 2858104, 3572630, 4287156, 5358945, 5716208, 7145260, 8574312, 10717890, 14290520, 17148624, 21435780, 28581040, 42871560, 85743120]

約数ペア:

[(1, 85743120), (2, 42871560), (3, 28581040), (4, 21435780), (5, 17148624), (6, 14290520), (8, 10717890), (10, 8574312), (12, 7145260), (15, 5716208), (16, 5358945), (20, 4287156), (24, 3572630), (30, 2858104), (40, 2143578), (48, 1786315), (60, 1429052), (80, 1071789), (120, 714526), (240, 357263)]