13657440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{769}}^1$

素因数の和:824

約数の個数: 96

約数和(自身を含む): 44241120

約数和(自身を除く): 30583680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 222, 240, 296, 370, 444, 480, 555, 592, 740, 769, 888, 1110, 1184, 1480, 1538, 1776, 2220, 2307, 2960, 3076, 3552, 3845, 4440, 4614, 5920, 6152, 7690, 8880, 9228, 11535, 12304, 15380, 17760, 18456, 23070, 24608, 28453, 30760, 36912, 46140, 56906, 61520, 73824, 85359, 92280, 113812, 123040, 142265, 170718, 184560, 227624, 284530, 341436, 369120, 426795, 455248, 569060, 682872, 853590, 910496, 1138120, 1365744, 1707180, 2276240, 2731488, 3414360, 4552480, 6828720, 13657440]

約数ペア:

[(1, 13657440), (2, 6828720), (3, 4552480), (4, 3414360), (5, 2731488), (6, 2276240), (8, 1707180), (10, 1365744), (12, 1138120), (15, 910496), (16, 853590), (20, 682872), (24, 569060), (30, 455248), (32, 426795), (37, 369120), (40, 341436), (48, 284530), (60, 227624), (74, 184560), (80, 170718), (96, 142265), (111, 123040), (120, 113812), (148, 92280), (160, 85359), (185, 73824), (222, 61520), (240, 56906), (296, 46140), (370, 36912), (444, 30760), (480, 28453), (555, 24608), (592, 23070), (740, 18456), (769, 17760), (888, 15380), (1110, 12304), (1184, 11535), (1480, 9228), (1538, 8880), (1776, 7690), (2220, 6152), (2307, 5920), (2960, 4614), (3076, 4440), (3552, 3845)]