27485010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{43627}}^1$

素因数の和:43647

約数の個数: 48

約数和(自身を含む): 81671616

約数和(自身を除く): 54186606

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 43627, 87254, 130881, 218135, 261762, 305389, 392643, 436270, 610778, 654405, 785286, 916167, 1308810, 1526945, 1832334, 1963215, 2748501, 3053890, 3926430, 4580835, 5497002, 9161670, 13742505, 27485010]

約数ペア:

[(1, 27485010), (2, 13742505), (3, 9161670), (5, 5497002), (6, 4580835), (7, 3926430), (9, 3053890), (10, 2748501), (14, 1963215), (15, 1832334), (18, 1526945), (21, 1308810), (30, 916167), (35, 785286), (42, 654405), (45, 610778), (63, 436270), (70, 392643), (90, 305389), (105, 261762), (126, 218135), (210, 130881), (315, 87254), (630, 43627)]