1517310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{733}}^1$

素因数の和:769

約数の個数: 48

約数和(自身を含む): 4122144

約数和(自身を除く): 2604834

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 733, 1035, 1466, 2070, 2199, 3665, 4398, 6597, 7330, 10995, 13194, 16859, 21990, 32985, 33718, 50577, 65970, 84295, 101154, 151731, 168590, 252885, 303462, 505770, 758655, 1517310]

約数ペア:

[(1, 1517310), (2, 758655), (3, 505770), (5, 303462), (6, 252885), (9, 168590), (10, 151731), (15, 101154), (18, 84295), (23, 65970), (30, 50577), (45, 33718), (46, 32985), (69, 21990), (90, 16859), (115, 13194), (138, 10995), (207, 7330), (230, 6597), (345, 4398), (414, 3665), (690, 2199), (733, 2070), (1035, 1466)]