69001320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1873}}^1$

素因数の和:2194

約数の個数: 64

約数和(自身を含む): 207789120

約数和(自身を除く): 138787800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 307, 614, 921, 1228, 1535, 1842, 1873, 2456, 3070, 3684, 3746, 4605, 5619, 6140, 7368, 7492, 9210, 9365, 11238, 12280, 14984, 18420, 18730, 22476, 28095, 36840, 37460, 44952, 56190, 74920, 112380, 224760, 575011, 1150022, 1725033, 2300044, 2875055, 3450066, 4600088, 5750110, 6900132, 8625165, 11500220, 13800264, 17250330, 23000440, 34500660, 69001320]

約数ペア:

[(1, 69001320), (2, 34500660), (3, 23000440), (4, 17250330), (5, 13800264), (6, 11500220), (8, 8625165), (10, 6900132), (12, 5750110), (15, 4600088), (20, 3450066), (24, 2875055), (30, 2300044), (40, 1725033), (60, 1150022), (120, 575011), (307, 224760), (614, 112380), (921, 74920), (1228, 56190), (1535, 44952), (1842, 37460), (1873, 36840), (2456, 28095), (3070, 22476), (3684, 18730), (3746, 18420), (4605, 14984), (5619, 12280), (6140, 11238), (7368, 9365), (7492, 9210)]