247130250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{109}}^1\times {\mathrm{3023}}^1$

素因数の和:3152

約数の個数: 64

約数和(自身を含む): 622702080

約数和(自身を除く): 375571830

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 109, 125, 150, 218, 250, 327, 375, 545, 654, 750, 1090, 1635, 2725, 3023, 3270, 5450, 6046, 8175, 9069, 13625, 15115, 16350, 18138, 27250, 30230, 40875, 45345, 75575, 81750, 90690, 151150, 226725, 329507, 377875, 453450, 659014, 755750, 988521, 1133625, 1647535, 1977042, 2267250, 3295070, 4942605, 8237675, 9885210, 16475350, 24713025, 41188375, 49426050, 82376750, 123565125, 247130250]

約数ペア:

[(1, 247130250), (2, 123565125), (3, 82376750), (5, 49426050), (6, 41188375), (10, 24713025), (15, 16475350), (25, 9885210), (30, 8237675), (50, 4942605), (75, 3295070), (109, 2267250), (125, 1977042), (150, 1647535), (218, 1133625), (250, 988521), (327, 755750), (375, 659014), (545, 453450), (654, 377875), (750, 329507), (1090, 226725), (1635, 151150), (2725, 90690), (3023, 81750), (3270, 75575), (5450, 45345), (6046, 40875), (8175, 30230), (9069, 27250), (13625, 18138), (15115, 16350)]