42279450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{3167}}^1$

素因数の和:3271

約数の個数: 48

約数和(自身を含む): 106064640

約数和(自身を除く): 63785190

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 89, 150, 178, 267, 445, 534, 890, 1335, 2225, 2670, 3167, 4450, 6334, 6675, 9501, 13350, 15835, 19002, 31670, 47505, 79175, 95010, 158350, 237525, 281863, 475050, 563726, 845589, 1409315, 1691178, 2818630, 4227945, 7046575, 8455890, 14093150, 21139725, 42279450]

約数ペア:

[(1, 42279450), (2, 21139725), (3, 14093150), (5, 8455890), (6, 7046575), (10, 4227945), (15, 2818630), (25, 1691178), (30, 1409315), (50, 845589), (75, 563726), (89, 475050), (150, 281863), (178, 237525), (267, 158350), (445, 95010), (534, 79175), (890, 47505), (1335, 31670), (2225, 19002), (2670, 15835), (3167, 13350), (4450, 9501), (6334, 6675)]