74191410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{274783}}^1$

素因数の和:274799

約数の個数: 32

約数和(自身を含む): 197844480

約数和(自身を除く): 123653070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 274783, 549566, 824349, 1373915, 1648698, 2473047, 2747830, 4121745, 4946094, 7419141, 8243490, 12365235, 14838282, 24730470, 37095705, 74191410]

約数ペア:

[(1, 74191410), (2, 37095705), (3, 24730470), (5, 14838282), (6, 12365235), (9, 8243490), (10, 7419141), (15, 4946094), (18, 4121745), (27, 2747830), (30, 2473047), (45, 1648698), (54, 1373915), (90, 824349), (135, 549566), (270, 274783)]