174330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1$

素因数の和:175

約数の個数: 48

約数和(自身を含む): 491400

約数和(自身を除く): 317070

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 149, 195, 234, 298, 390, 447, 585, 745, 894, 1170, 1341, 1490, 1937, 2235, 2682, 3874, 4470, 5811, 6705, 9685, 11622, 13410, 17433, 19370, 29055, 34866, 58110, 87165, 174330]

約数ペア:

[(1, 174330), (2, 87165), (3, 58110), (5, 34866), (6, 29055), (9, 19370), (10, 17433), (13, 13410), (15, 11622), (18, 9685), (26, 6705), (30, 5811), (39, 4470), (45, 3874), (65, 2682), (78, 2235), (90, 1937), (117, 1490), (130, 1341), (149, 1170), (195, 894), (234, 745), (298, 585), (390, 447)]