4800315

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 8386560

約数和(自身を除く): 3586245

約数列:

[1, 3, 5, 13, 15, 39, 65, 103, 195, 239, 309, 515, 717, 1195, 1339, 1545, 3107, 3585, 4017, 6695, 9321, 15535, 20085, 24617, 46605, 73851, 123085, 320021, 369255, 960063, 1600105, 4800315]

約数ペア:

[(1, 4800315), (3, 1600105), (5, 960063), (13, 369255), (15, 320021), (39, 123085), (65, 73851), (103, 46605), (195, 24617), (239, 20085), (309, 15535), (515, 9321), (717, 6695), (1195, 4017), (1339, 3585), (1545, 3107)]