544410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:299

約数の個数: 48

約数和(自身を含む): 1482624

約数和(自身を除く): 938214

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 263, 345, 414, 526, 690, 789, 1035, 1315, 1578, 2070, 2367, 2630, 3945, 4734, 6049, 7890, 11835, 12098, 18147, 23670, 30245, 36294, 54441, 60490, 90735, 108882, 181470, 272205, 544410]

約数ペア:

[(1, 544410), (2, 272205), (3, 181470), (5, 108882), (6, 90735), (9, 60490), (10, 54441), (15, 36294), (18, 30245), (23, 23670), (30, 18147), (45, 12098), (46, 11835), (69, 7890), (90, 6049), (115, 4734), (138, 3945), (207, 2630), (230, 2367), (263, 2070), (345, 1578), (414, 1315), (526, 1035), (690, 789)]