54221100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{1213}}^1$

素因数の和:1379

約数の個数: 72

約数和(自身を含む): 158062800

約数和(自身を除く): 103841700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 149, 150, 298, 300, 447, 596, 745, 894, 1213, 1490, 1788, 2235, 2426, 2980, 3639, 3725, 4470, 4852, 6065, 7278, 7450, 8940, 11175, 12130, 14556, 14900, 18195, 22350, 24260, 30325, 36390, 44700, 60650, 72780, 90975, 121300, 180737, 181950, 361474, 363900, 542211, 722948, 903685, 1084422, 1807370, 2168844, 2711055, 3614740, 4518425, 5422110, 9036850, 10844220, 13555275, 18073700, 27110550, 54221100]

約数ペア:

[(1, 54221100), (2, 27110550), (3, 18073700), (4, 13555275), (5, 10844220), (6, 9036850), (10, 5422110), (12, 4518425), (15, 3614740), (20, 2711055), (25, 2168844), (30, 1807370), (50, 1084422), (60, 903685), (75, 722948), (100, 542211), (149, 363900), (150, 361474), (298, 181950), (300, 180737), (447, 121300), (596, 90975), (745, 72780), (894, 60650), (1213, 44700), (1490, 36390), (1788, 30325), (2235, 24260), (2426, 22350), (2980, 18195), (3639, 14900), (3725, 14556), (4470, 12130), (4852, 11175), (6065, 8940), (7278, 7450)]