47084820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{5197}}^1$

素因数の和:5360

約数の個数: 48

約数和(自身を含む): 132736128

約数和(自身を除く): 85651308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 151, 302, 453, 604, 755, 906, 1510, 1812, 2265, 3020, 4530, 5197, 9060, 10394, 15591, 20788, 25985, 31182, 51970, 62364, 77955, 103940, 155910, 311820, 784747, 1569494, 2354241, 3138988, 3923735, 4708482, 7847470, 9416964, 11771205, 15694940, 23542410, 47084820]

約数ペア:

[(1, 47084820), (2, 23542410), (3, 15694940), (4, 11771205), (5, 9416964), (6, 7847470), (10, 4708482), (12, 3923735), (15, 3138988), (20, 2354241), (30, 1569494), (60, 784747), (151, 311820), (302, 155910), (453, 103940), (604, 77955), (755, 62364), (906, 51970), (1510, 31182), (1812, 25985), (2265, 20788), (3020, 15591), (4530, 10394), (5197, 9060)]