15663369870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{613}}^1\times {\mathrm{937}}^1$

素因数の和:1667

約数の個数: 128

約数和(自身を含む): 42296446080

約数和(自身を除く): 26633076210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 101, 135, 202, 270, 303, 505, 606, 613, 909, 937, 1010, 1226, 1515, 1818, 1839, 1874, 2727, 2811, 3030, 3065, 3678, 4545, 4685, 5454, 5517, 5622, 6130, 8433, 9090, 9195, 9370, 11034, 13635, 14055, 16551, 16866, 18390, 25299, 27270, 27585, 28110, 33102, 42165, 50598, 55170, 61913, 82755, 84330, 94637, 123826, 126495, 165510, 185739, 189274, 252990, 283911, 309565, 371478, 473185, 557217, 567822, 574381, 619130, 851733, 928695, 946370, 1114434, 1148762, 1419555, 1671651, 1703466, 1723143, 1857390, 2555199, 2786085, 2839110, 2871905, 3343302, 3446286, 4258665, 5110398, 5169429, 5572170, 5743810, 8358255, 8517330, 8615715, 10338858, 12775995, 15508287, 16716510, 17231430, 25551990, 25847145, 31016574, 51694290, 58012481, 77541435, 116024962, 155082870, 174037443, 290062405, 348074886, 522112329, 580124810, 870187215, 1044224658, 1566336987, 1740374430, 2610561645, 3132673974, 5221123290, 7831684935, 15663369870]

約数ペア:

[(1, 15663369870), (2, 7831684935), (3, 5221123290), (5, 3132673974), (6, 2610561645), (9, 1740374430), (10, 1566336987), (15, 1044224658), (18, 870187215), (27, 580124810), (30, 522112329), (45, 348074886), (54, 290062405), (90, 174037443), (101, 155082870), (135, 116024962), (202, 77541435), (270, 58012481), (303, 51694290), (505, 31016574), (606, 25847145), (613, 25551990), (909, 17231430), (937, 16716510), (1010, 15508287), (1226, 12775995), (1515, 10338858), (1818, 8615715), (1839, 8517330), (1874, 8358255), (2727, 5743810), (2811, 5572170), (3030, 5169429), (3065, 5110398), (3678, 4258665), (4545, 3446286), (4685, 3343302), (5454, 2871905), (5517, 2839110), (5622, 2786085), (6130, 2555199), (8433, 1857390), (9090, 1723143), (9195, 1703466), (9370, 1671651), (11034, 1419555), (13635, 1148762), (14055, 1114434), (16551, 946370), (16866, 928695), (18390, 851733), (25299, 619130), (27270, 574381), (27585, 567822), (28110, 557217), (33102, 473185), (42165, 371478), (50598, 309565), (55170, 283911), (61913, 252990), (82755, 189274), (84330, 185739), (94637, 165510), (123826, 126495)]