230882490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{135019}}^1$

素因数の和:135051

約数の個数: 48

約数和(自身を含む): 631893600

約数和(自身を除く): 401011110

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, 135019, 270038, 405057, 675095, 810114, 1215171, 1350190, 2025285, 2430342, 2565361, 4050570, 5130722, 6075855, 7696083, 12151710, 12826805, 15392166, 23088249, 25653610, 38480415, 46176498, 76960830, 115441245, 230882490]

約数ペア:

[(1, 230882490), (2, 115441245), (3, 76960830), (5, 46176498), (6, 38480415), (9, 25653610), (10, 23088249), (15, 15392166), (18, 12826805), (19, 12151710), (30, 7696083), (38, 6075855), (45, 5130722), (57, 4050570), (90, 2565361), (95, 2430342), (114, 2025285), (171, 1350190), (190, 1215171), (285, 810114), (342, 675095), (570, 405057), (855, 270038), (1710, 135019)]