148185450

素因数分解:

$2^1\times 3^4\times 5^2\times 7^1\times {\mathrm{5227}}^1$

素因数の和:5258

約数の個数: 120

約数和(自身を含む): 470645472

約数和(自身を除く): 322460022

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 81, 90, 105, 126, 135, 150, 162, 175, 189, 210, 225, 270, 315, 350, 378, 405, 450, 525, 567, 630, 675, 810, 945, 1050, 1134, 1350, 1575, 1890, 2025, 2835, 3150, 4050, 4725, 5227, 5670, 9450, 10454, 14175, 15681, 26135, 28350, 31362, 36589, 47043, 52270, 73178, 78405, 94086, 109767, 130675, 141129, 156810, 182945, 219534, 235215, 261350, 282258, 329301, 365890, 392025, 423387, 470430, 548835, 658602, 705645, 784050, 846774, 914725, 987903, 1097670, 1176075, 1411290, 1646505, 1829450, 1975806, 2116935, 2352150, 2744175, 2963709, 3293010, 3528225, 4233870, 4939515, 5488350, 5927418, 7056450, 8232525, 9879030, 10584675, 14818545, 16465050, 21169350, 24697575, 29637090, 49395150, 74092725, 148185450]

約数ペア:

[(1, 148185450), (2, 74092725), (3, 49395150), (5, 29637090), (6, 24697575), (7, 21169350), (9, 16465050), (10, 14818545), (14, 10584675), (15, 9879030), (18, 8232525), (21, 7056450), (25, 5927418), (27, 5488350), (30, 4939515), (35, 4233870), (42, 3528225), (45, 3293010), (50, 2963709), (54, 2744175), (63, 2352150), (70, 2116935), (75, 1975806), (81, 1829450), (90, 1646505), (105, 1411290), (126, 1176075), (135, 1097670), (150, 987903), (162, 914725), (175, 846774), (189, 784050), (210, 705645), (225, 658602), (270, 548835), (315, 470430), (350, 423387), (378, 392025), (405, 365890), (450, 329301), (525, 282258), (567, 261350), (630, 235215), (675, 219534), (810, 182945), (945, 156810), (1050, 141129), (1134, 130675), (1350, 109767), (1575, 94086), (1890, 78405), (2025, 73178), (2835, 52270), (3150, 47043), (4050, 36589), (4725, 31362), (5227, 28350), (5670, 26135), (9450, 15681), (10454, 14175)]