4889862990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1579}}^1\times {\mathrm{1811}}^1$

素因数の和:3422

約数の個数: 96

約数和(自身を含む): 13398652800

約数和(自身を除く): 8508789810

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, 1579, 1710, 1811, 3158, 3622, 4737, 5433, 7895, 9055, 9474, 10866, 14211, 15790, 16299, 18110, 23685, 27165, 28422, 30001, 32598, 34409, 47370, 54330, 60002, 68818, 71055, 81495, 90003, 103227, 142110, 150005, 162990, 172045, 180006, 206454, 270009, 300010, 309681, 344090, 450015, 516135, 540018, 619362, 900030, 1032270, 1350045, 1548405, 2700090, 2859569, 3096810, 5719138, 8578707, 14297845, 17157414, 25736121, 28595690, 42893535, 51472242, 54331811, 85787070, 108663622, 128680605, 162995433, 257361210, 271659055, 325990866, 488986299, 543318110, 814977165, 977972598, 1629954330, 2444931495, 4889862990]

約数ペア:

[(1, 4889862990), (2, 2444931495), (3, 1629954330), (5, 977972598), (6, 814977165), (9, 543318110), (10, 488986299), (15, 325990866), (18, 271659055), (19, 257361210), (30, 162995433), (38, 128680605), (45, 108663622), (57, 85787070), (90, 54331811), (95, 51472242), (114, 42893535), (171, 28595690), (190, 25736121), (285, 17157414), (342, 14297845), (570, 8578707), (855, 5719138), (1579, 3096810), (1710, 2859569), (1811, 2700090), (3158, 1548405), (3622, 1350045), (4737, 1032270), (5433, 900030), (7895, 619362), (9055, 540018), (9474, 516135), (10866, 450015), (14211, 344090), (15790, 309681), (16299, 300010), (18110, 270009), (23685, 206454), (27165, 180006), (28422, 172045), (30001, 162990), (32598, 150005), (34409, 142110), (47370, 103227), (54330, 90003), (60002, 81495), (68818, 71055)]