75289590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{44029}}^1$

素因数の和:44061

約数の個数: 48

約数和(自身を含む): 206060400

約数和(自身を除く): 130770810

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, 44029, 88058, 132087, 220145, 264174, 396261, 440290, 660435, 792522, 836551, 1320870, 1673102, 1981305, 2509653, 3962610, 4182755, 5019306, 7528959, 8365510, 12548265, 15057918, 25096530, 37644795, 75289590]

約数ペア:

[(1, 75289590), (2, 37644795), (3, 25096530), (5, 15057918), (6, 12548265), (9, 8365510), (10, 7528959), (15, 5019306), (18, 4182755), (19, 3962610), (30, 2509653), (38, 1981305), (45, 1673102), (57, 1320870), (90, 836551), (95, 792522), (114, 660435), (171, 440290), (190, 396261), (285, 264174), (342, 220145), (570, 132087), (855, 88058), (1710, 44029)]