289143150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{977}}^1\times {\mathrm{1973}}^1$

素因数の和:2965

約数の個数: 48

約数和(自身を含む): 718172784

約数和(自身を除く): 429029634

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 977, 1954, 1973, 2931, 3946, 4885, 5862, 5919, 9770, 9865, 11838, 14655, 19730, 24425, 29310, 29595, 48850, 49325, 59190, 73275, 98650, 146550, 147975, 295950, 1927621, 3855242, 5782863, 9638105, 11565726, 19276210, 28914315, 48190525, 57828630, 96381050, 144571575, 289143150]

約数ペア:

[(1, 289143150), (2, 144571575), (3, 96381050), (5, 57828630), (6, 48190525), (10, 28914315), (15, 19276210), (25, 11565726), (30, 9638105), (50, 5782863), (75, 3855242), (150, 1927621), (977, 295950), (1954, 147975), (1973, 146550), (2931, 98650), (3946, 73275), (4885, 59190), (5862, 49325), (5919, 48850), (9770, 29595), (9865, 29310), (11838, 24425), (14655, 19730)]