4221150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{263}}^1$

素因数の和:385

約数の個数: 48

約数和(自身を含む): 10606464

約数和(自身を除く): 6385314

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 107, 150, 214, 263, 321, 526, 535, 642, 789, 1070, 1315, 1578, 1605, 2630, 2675, 3210, 3945, 5350, 6575, 7890, 8025, 13150, 16050, 19725, 28141, 39450, 56282, 84423, 140705, 168846, 281410, 422115, 703525, 844230, 1407050, 2110575, 4221150]

約数ペア:

[(1, 4221150), (2, 2110575), (3, 1407050), (5, 844230), (6, 703525), (10, 422115), (15, 281410), (25, 168846), (30, 140705), (50, 84423), (75, 56282), (107, 39450), (150, 28141), (214, 19725), (263, 16050), (321, 13150), (526, 8025), (535, 7890), (642, 6575), (789, 5350), (1070, 3945), (1315, 3210), (1578, 2675), (1605, 2630)]