146085900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{2447}}^1$

素因数の和:2663

約数の個数: 72

約数和(自身を含む): 424972800

約数和(自身を除く): 278886900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 199, 300, 398, 597, 796, 995, 1194, 1990, 2388, 2447, 2985, 3980, 4894, 4975, 5970, 7341, 9788, 9950, 11940, 12235, 14682, 14925, 19900, 24470, 29364, 29850, 36705, 48940, 59700, 61175, 73410, 122350, 146820, 183525, 244700, 367050, 486953, 734100, 973906, 1460859, 1947812, 2434765, 2921718, 4869530, 5843436, 7304295, 9739060, 12173825, 14608590, 24347650, 29217180, 36521475, 48695300, 73042950, 146085900]

約数ペア:

[(1, 146085900), (2, 73042950), (3, 48695300), (4, 36521475), (5, 29217180), (6, 24347650), (10, 14608590), (12, 12173825), (15, 9739060), (20, 7304295), (25, 5843436), (30, 4869530), (50, 2921718), (60, 2434765), (75, 1947812), (100, 1460859), (150, 973906), (199, 734100), (300, 486953), (398, 367050), (597, 244700), (796, 183525), (995, 146820), (1194, 122350), (1990, 73410), (2388, 61175), (2447, 59700), (2985, 48940), (3980, 36705), (4894, 29850), (4975, 29364), (5970, 24470), (7341, 19900), (9788, 14925), (9950, 14682), (11940, 12235)]