75534240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{157363}}^1$

素因数の和:157381

約数の個数: 48

約数和(自身を含む): 237934368

約数和(自身を除く): 162400128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 157363, 314726, 472089, 629452, 786815, 944178, 1258904, 1573630, 1888356, 2360445, 2517808, 3147260, 3776712, 4720890, 5035616, 6294520, 7553424, 9441780, 12589040, 15106848, 18883560, 25178080, 37767120, 75534240]

約数ペア:

[(1, 75534240), (2, 37767120), (3, 25178080), (4, 18883560), (5, 15106848), (6, 12589040), (8, 9441780), (10, 7553424), (12, 6294520), (15, 5035616), (16, 4720890), (20, 3776712), (24, 3147260), (30, 2517808), (32, 2360445), (40, 1888356), (48, 1573630), (60, 1258904), (80, 944178), (96, 786815), (120, 629452), (160, 472089), (240, 314726), (480, 157363)]