147251250

素因数分解:

$2^1\times 3^3\times 5^4\times {\mathrm{4363}}^1$

素因数の和:4394

約数の個数: 80

約数和(自身を含む): 408994080

約数和(自身を除く): 261742830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 270, 375, 450, 625, 675, 750, 1125, 1250, 1350, 1875, 2250, 3375, 3750, 4363, 5625, 6750, 8726, 11250, 13089, 16875, 21815, 26178, 33750, 39267, 43630, 65445, 78534, 109075, 117801, 130890, 196335, 218150, 235602, 327225, 392670, 545375, 589005, 654450, 981675, 1090750, 1178010, 1636125, 1963350, 2726875, 2945025, 3272250, 4908375, 5453750, 5890050, 8180625, 9816750, 14725125, 16361250, 24541875, 29450250, 49083750, 73625625, 147251250]

約数ペア:

[(1, 147251250), (2, 73625625), (3, 49083750), (5, 29450250), (6, 24541875), (9, 16361250), (10, 14725125), (15, 9816750), (18, 8180625), (25, 5890050), (27, 5453750), (30, 4908375), (45, 3272250), (50, 2945025), (54, 2726875), (75, 1963350), (90, 1636125), (125, 1178010), (135, 1090750), (150, 981675), (225, 654450), (250, 589005), (270, 545375), (375, 392670), (450, 327225), (625, 235602), (675, 218150), (750, 196335), (1125, 130890), (1250, 117801), (1350, 109075), (1875, 78534), (2250, 65445), (3375, 43630), (3750, 39267), (4363, 33750), (5625, 26178), (6750, 21815), (8726, 16875), (11250, 13089)]