13474320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2441}}^1$

素因数の和:2480

約数の個数: 80

約数和(自身を含む): 43604352

約数和(自身を除く): 30130032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2441, 2760, 4882, 5520, 7323, 9764, 12205, 14646, 19528, 24410, 29292, 36615, 39056, 48820, 56143, 58584, 73230, 97640, 112286, 117168, 146460, 168429, 195280, 224572, 280715, 292920, 336858, 449144, 561430, 585840, 673716, 842145, 898288, 1122860, 1347432, 1684290, 2245720, 2694864, 3368580, 4491440, 6737160, 13474320]

約数ペア:

[(1, 13474320), (2, 6737160), (3, 4491440), (4, 3368580), (5, 2694864), (6, 2245720), (8, 1684290), (10, 1347432), (12, 1122860), (15, 898288), (16, 842145), (20, 673716), (23, 585840), (24, 561430), (30, 449144), (40, 336858), (46, 292920), (48, 280715), (60, 224572), (69, 195280), (80, 168429), (92, 146460), (115, 117168), (120, 112286), (138, 97640), (184, 73230), (230, 58584), (240, 56143), (276, 48820), (345, 39056), (368, 36615), (460, 29292), (552, 24410), (690, 19528), (920, 14646), (1104, 12205), (1380, 9764), (1840, 7323), (2441, 5520), (2760, 4882)]