48993900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{197}}^1\times {\mathrm{829}}^1$

素因数の和:1043

約数の個数: 72

約数和(自身を含む): 142647120

約数和(自身を除く): 93653220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 197, 300, 394, 591, 788, 829, 985, 1182, 1658, 1970, 2364, 2487, 2955, 3316, 3940, 4145, 4925, 4974, 5910, 8290, 9850, 9948, 11820, 12435, 14775, 16580, 19700, 20725, 24870, 29550, 41450, 49740, 59100, 62175, 82900, 124350, 163313, 248700, 326626, 489939, 653252, 816565, 979878, 1633130, 1959756, 2449695, 3266260, 4082825, 4899390, 8165650, 9798780, 12248475, 16331300, 24496950, 48993900]

約数ペア:

[(1, 48993900), (2, 24496950), (3, 16331300), (4, 12248475), (5, 9798780), (6, 8165650), (10, 4899390), (12, 4082825), (15, 3266260), (20, 2449695), (25, 1959756), (30, 1633130), (50, 979878), (60, 816565), (75, 653252), (100, 489939), (150, 326626), (197, 248700), (300, 163313), (394, 124350), (591, 82900), (788, 62175), (829, 59100), (985, 49740), (1182, 41450), (1658, 29550), (1970, 24870), (2364, 20725), (2487, 19700), (2955, 16580), (3316, 14775), (3940, 12435), (4145, 11820), (4925, 9948), (4974, 9850), (5910, 8290)]