210380550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{9413}}^1$

素因数の和:9577

約数の個数: 48

約数和(自身を含む): 525301200

約数和(自身を除く): 314920650

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 149, 150, 298, 447, 745, 894, 1490, 2235, 3725, 4470, 7450, 9413, 11175, 18826, 22350, 28239, 47065, 56478, 94130, 141195, 235325, 282390, 470650, 705975, 1402537, 1411950, 2805074, 4207611, 7012685, 8415222, 14025370, 21038055, 35063425, 42076110, 70126850, 105190275, 210380550]

約数ペア:

[(1, 210380550), (2, 105190275), (3, 70126850), (5, 42076110), (6, 35063425), (10, 21038055), (15, 14025370), (25, 8415222), (30, 7012685), (50, 4207611), (75, 2805074), (149, 1411950), (150, 1402537), (298, 705975), (447, 470650), (745, 282390), (894, 235325), (1490, 141195), (2235, 94130), (3725, 56478), (4470, 47065), (7450, 28239), (9413, 22350), (11175, 18826)]