150149040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{625621}}^1$

素因数の和:625637

約数の個数: 40

約数和(自身を含む): 465462768

約数和(自身を除く): 315313728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 625621, 1251242, 1876863, 2502484, 3128105, 3753726, 5004968, 6256210, 7507452, 9384315, 10009936, 12512420, 15014904, 18768630, 25024840, 30029808, 37537260, 50049680, 75074520, 150149040]

約数ペア:

[(1, 150149040), (2, 75074520), (3, 50049680), (4, 37537260), (5, 30029808), (6, 25024840), (8, 18768630), (10, 15014904), (12, 12512420), (15, 10009936), (16, 9384315), (20, 7507452), (24, 6256210), (30, 5004968), (40, 3753726), (48, 3128105), (60, 2502484), (80, 1876863), (120, 1251242), (240, 625621)]