201543030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{172259}}^1$

素因数の和:172285

約数の個数: 48

約数和(自身を含む): 564323760

約数和(自身を除く): 362780730

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 172259, 344518, 516777, 861295, 1033554, 1550331, 1722590, 2239367, 2583885, 3100662, 4478734, 5167770, 6718101, 7751655, 11196835, 13436202, 15503310, 20154303, 22393670, 33590505, 40308606, 67181010, 100771515, 201543030]

約数ペア:

[(1, 201543030), (2, 100771515), (3, 67181010), (5, 40308606), (6, 33590505), (9, 22393670), (10, 20154303), (13, 15503310), (15, 13436202), (18, 11196835), (26, 7751655), (30, 6718101), (39, 5167770), (45, 4478734), (65, 3100662), (78, 2583885), (90, 2239367), (117, 1722590), (130, 1550331), (195, 1033554), (234, 861295), (390, 516777), (585, 344518), (1170, 172259)]