42063460

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{829}}^1$

素因数の和:940

約数の個数: 48

約数和(自身を含む): 92030400

約数和(自身を除く): 49966940

約数列:

[1, 2, 4, 5, 10, 20, 43, 59, 86, 118, 172, 215, 236, 295, 430, 590, 829, 860, 1180, 1658, 2537, 3316, 4145, 5074, 8290, 10148, 12685, 16580, 25370, 35647, 48911, 50740, 71294, 97822, 142588, 178235, 195644, 244555, 356470, 489110, 712940, 978220, 2103173, 4206346, 8412692, 10515865, 21031730, 42063460]

約数ペア:

[(1, 42063460), (2, 21031730), (4, 10515865), (5, 8412692), (10, 4206346), (20, 2103173), (43, 978220), (59, 712940), (86, 489110), (118, 356470), (172, 244555), (215, 195644), (236, 178235), (295, 142588), (430, 97822), (590, 71294), (829, 50740), (860, 48911), (1180, 35647), (1658, 25370), (2537, 16580), (3316, 12685), (4145, 10148), (5074, 8290)]