107307780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{6959}}^1$

素因数の和:7228

約数の個数: 48

約数和(自身を含む): 301674240

約数和(自身を除く): 194366460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 257, 514, 771, 1028, 1285, 1542, 2570, 3084, 3855, 5140, 6959, 7710, 13918, 15420, 20877, 27836, 34795, 41754, 69590, 83508, 104385, 139180, 208770, 417540, 1788463, 3576926, 5365389, 7153852, 8942315, 10730778, 17884630, 21461556, 26826945, 35769260, 53653890, 107307780]

約数ペア:

[(1, 107307780), (2, 53653890), (3, 35769260), (4, 26826945), (5, 21461556), (6, 17884630), (10, 10730778), (12, 8942315), (15, 7153852), (20, 5365389), (30, 3576926), (60, 1788463), (257, 417540), (514, 208770), (771, 139180), (1028, 104385), (1285, 83508), (1542, 69590), (2570, 41754), (3084, 34795), (3855, 27836), (5140, 20877), (6959, 15420), (7710, 13918)]