1745010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:320

約数の個数: 64

約数和(自身を含む): 4872960

約数和(自身を除く): 3127950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 281, 345, 414, 562, 621, 690, 843, 1035, 1242, 1405, 1686, 2070, 2529, 2810, 3105, 4215, 5058, 6210, 6463, 7587, 8430, 12645, 12926, 15174, 19389, 25290, 32315, 37935, 38778, 58167, 64630, 75870, 96945, 116334, 174501, 193890, 290835, 349002, 581670, 872505, 1745010]

約数ペア:

[(1, 1745010), (2, 872505), (3, 581670), (5, 349002), (6, 290835), (9, 193890), (10, 174501), (15, 116334), (18, 96945), (23, 75870), (27, 64630), (30, 58167), (45, 38778), (46, 37935), (54, 32315), (69, 25290), (90, 19389), (115, 15174), (135, 12926), (138, 12645), (207, 8430), (230, 7587), (270, 6463), (281, 6210), (345, 5058), (414, 4215), (562, 3105), (621, 2810), (690, 2529), (843, 2070), (1035, 1686), (1242, 1405)]