77688150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{27259}}^1$

素因数の和:27293

約数の個数: 48

約数和(自身を含む): 202814400

約数和(自身を除く): 125126250

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850, 27259, 54518, 81777, 136295, 163554, 272590, 408885, 517921, 681475, 817770, 1035842, 1362950, 1553763, 2044425, 2589605, 3107526, 4088850, 5179210, 7768815, 12948025, 15537630, 25896050, 38844075, 77688150]

約数ペア:

[(1, 77688150), (2, 38844075), (3, 25896050), (5, 15537630), (6, 12948025), (10, 7768815), (15, 5179210), (19, 4088850), (25, 3107526), (30, 2589605), (38, 2044425), (50, 1553763), (57, 1362950), (75, 1035842), (95, 817770), (114, 681475), (150, 517921), (190, 408885), (285, 272590), (475, 163554), (570, 136295), (950, 81777), (1425, 54518), (2850, 27259)]