38441100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{1321}}^1$

素因数の和:1435

約数の個数: 72

約数和(自身を含む): 112454608

約数和(自身を除く): 74013508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 97, 100, 150, 194, 291, 300, 388, 485, 582, 970, 1164, 1321, 1455, 1940, 2425, 2642, 2910, 3963, 4850, 5284, 5820, 6605, 7275, 7926, 9700, 13210, 14550, 15852, 19815, 26420, 29100, 33025, 39630, 66050, 79260, 99075, 128137, 132100, 198150, 256274, 384411, 396300, 512548, 640685, 768822, 1281370, 1537644, 1922055, 2562740, 3203425, 3844110, 6406850, 7688220, 9610275, 12813700, 19220550, 38441100]

約数ペア:

[(1, 38441100), (2, 19220550), (3, 12813700), (4, 9610275), (5, 7688220), (6, 6406850), (10, 3844110), (12, 3203425), (15, 2562740), (20, 1922055), (25, 1537644), (30, 1281370), (50, 768822), (60, 640685), (75, 512548), (97, 396300), (100, 384411), (150, 256274), (194, 198150), (291, 132100), (300, 128137), (388, 99075), (485, 79260), (582, 66050), (970, 39630), (1164, 33025), (1321, 29100), (1455, 26420), (1940, 19815), (2425, 15852), (2642, 14550), (2910, 13210), (3963, 9700), (4850, 7926), (5284, 7275), (5820, 6605)]