7671900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:363

約数の個数: 72

約数和(自身を含む): 22498560

約数和(自身を除く): 14826660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 107, 150, 214, 239, 300, 321, 428, 478, 535, 642, 717, 956, 1070, 1195, 1284, 1434, 1605, 2140, 2390, 2675, 2868, 3210, 3585, 4780, 5350, 5975, 6420, 7170, 8025, 10700, 11950, 14340, 16050, 17925, 23900, 25573, 32100, 35850, 51146, 71700, 76719, 102292, 127865, 153438, 255730, 306876, 383595, 511460, 639325, 767190, 1278650, 1534380, 1917975, 2557300, 3835950, 7671900]

約数ペア:

[(1, 7671900), (2, 3835950), (3, 2557300), (4, 1917975), (5, 1534380), (6, 1278650), (10, 767190), (12, 639325), (15, 511460), (20, 383595), (25, 306876), (30, 255730), (50, 153438), (60, 127865), (75, 102292), (100, 76719), (107, 71700), (150, 51146), (214, 35850), (239, 32100), (300, 25573), (321, 23900), (428, 17925), (478, 16050), (535, 14340), (642, 11950), (717, 10700), (956, 8025), (1070, 7170), (1195, 6420), (1284, 5975), (1434, 5350), (1605, 4780), (2140, 3585), (2390, 3210), (2675, 2868)]