26725590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15629}}^1$

素因数の和:15661

約数の個数: 48

約数和(自身を含む): 73148400

約数和(自身を除く): 46422810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 15629, 31258, 46887, 78145, 93774, 140661, 156290, 234435, 281322, 296951, 468870, 593902, 703305, 890853, 1406610, 1484755, 1781706, 2672559, 2969510, 4454265, 5345118, 8908530, 13362795, 26725590]

約数ペア:

[(1, 26725590), (2, 13362795), (3, 8908530), (5, 5345118), (6, 4454265), (9, 2969510), (10, 2672559), (15, 1781706), (18, 1484755), (19, 1406610), (30, 890853), (38, 703305), (45, 593902), (57, 468870), (90, 296951), (95, 281322), (114, 234435), (171, 156290), (190, 140661), (285, 93774), (342, 78145), (570, 46887), (855, 31258), (1710, 15629)]