45187000

素因数分解:

$2^3\times 5^3\times {\mathrm{73}}^1\times {\mathrm{619}}^1$

素因数の和:713

約数の個数: 64

約数和(自身を含む): 107359200

約数和(自身を除く): 62172200

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 73, 100, 125, 146, 200, 250, 292, 365, 500, 584, 619, 730, 1000, 1238, 1460, 1825, 2476, 2920, 3095, 3650, 4952, 6190, 7300, 9125, 12380, 14600, 15475, 18250, 24760, 30950, 36500, 45187, 61900, 73000, 77375, 90374, 123800, 154750, 180748, 225935, 309500, 361496, 451870, 619000, 903740, 1129675, 1807480, 2259350, 4518700, 5648375, 9037400, 11296750, 22593500, 45187000]

約数ペア:

[(1, 45187000), (2, 22593500), (4, 11296750), (5, 9037400), (8, 5648375), (10, 4518700), (20, 2259350), (25, 1807480), (40, 1129675), (50, 903740), (73, 619000), (100, 451870), (125, 361496), (146, 309500), (200, 225935), (250, 180748), (292, 154750), (365, 123800), (500, 90374), (584, 77375), (619, 73000), (730, 61900), (1000, 45187), (1238, 36500), (1460, 30950), (1825, 24760), (2476, 18250), (2920, 15475), (3095, 14600), (3650, 12380), (4952, 9125), (6190, 7300)]