39707700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{1237}}^1$

素因数の和:1361

約数の個数: 72

約数和(自身を含む): 116055072

約数和(自身を除く): 76347372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 107, 150, 214, 300, 321, 428, 535, 642, 1070, 1237, 1284, 1605, 2140, 2474, 2675, 3210, 3711, 4948, 5350, 6185, 6420, 7422, 8025, 10700, 12370, 14844, 16050, 18555, 24740, 30925, 32100, 37110, 61850, 74220, 92775, 123700, 132359, 185550, 264718, 371100, 397077, 529436, 661795, 794154, 1323590, 1588308, 1985385, 2647180, 3308975, 3970770, 6617950, 7941540, 9926925, 13235900, 19853850, 39707700]

約数ペア:

[(1, 39707700), (2, 19853850), (3, 13235900), (4, 9926925), (5, 7941540), (6, 6617950), (10, 3970770), (12, 3308975), (15, 2647180), (20, 1985385), (25, 1588308), (30, 1323590), (50, 794154), (60, 661795), (75, 529436), (100, 397077), (107, 371100), (150, 264718), (214, 185550), (300, 132359), (321, 123700), (428, 92775), (535, 74220), (642, 61850), (1070, 37110), (1237, 32100), (1284, 30925), (1605, 24740), (2140, 18555), (2474, 16050), (2675, 14844), (3210, 12370), (3711, 10700), (4948, 8025), (5350, 7422), (6185, 6420)]