45648360

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:289

約数の個数: 160

約数和(自身を含む): 156336840

約数和(自身を除く): 110688480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 73, 81, 90, 108, 120, 135, 146, 162, 180, 193, 216, 219, 270, 292, 324, 360, 365, 386, 405, 438, 540, 579, 584, 648, 657, 730, 772, 810, 876, 965, 1080, 1095, 1158, 1314, 1460, 1544, 1620, 1737, 1752, 1930, 1971, 2190, 2316, 2628, 2895, 2920, 3240, 3285, 3474, 3860, 3942, 4380, 4632, 5211, 5256, 5790, 5913, 6570, 6948, 7720, 7884, 8685, 8760, 9855, 10422, 11580, 11826, 13140, 13896, 14089, 15633, 15768, 17370, 19710, 20844, 23160, 23652, 26055, 26280, 28178, 29565, 31266, 34740, 39420, 41688, 42267, 47304, 52110, 56356, 59130, 62532, 69480, 70445, 78165, 78840, 84534, 104220, 112712, 118260, 125064, 126801, 140890, 156330, 169068, 208440, 211335, 236520, 253602, 281780, 312660, 338136, 380403, 422670, 507204, 563560, 625320, 634005, 760806, 845340, 1014408, 1141209, 1268010, 1521612, 1690680, 1902015, 2282418, 2536020, 3043224, 3804030, 4564836, 5072040, 5706045, 7608060, 9129672, 11412090, 15216120, 22824180, 45648360]

約数ペア:

[(1, 45648360), (2, 22824180), (3, 15216120), (4, 11412090), (5, 9129672), (6, 7608060), (8, 5706045), (9, 5072040), (10, 4564836), (12, 3804030), (15, 3043224), (18, 2536020), (20, 2282418), (24, 1902015), (27, 1690680), (30, 1521612), (36, 1268010), (40, 1141209), (45, 1014408), (54, 845340), (60, 760806), (72, 634005), (73, 625320), (81, 563560), (90, 507204), (108, 422670), (120, 380403), (135, 338136), (146, 312660), (162, 281780), (180, 253602), (193, 236520), (216, 211335), (219, 208440), (270, 169068), (292, 156330), (324, 140890), (360, 126801), (365, 125064), (386, 118260), (405, 112712), (438, 104220), (540, 84534), (579, 78840), (584, 78165), (648, 70445), (657, 69480), (730, 62532), (772, 59130), (810, 56356), (876, 52110), (965, 47304), (1080, 42267), (1095, 41688), (1158, 39420), (1314, 34740), (1460, 31266), (1544, 29565), (1620, 28178), (1737, 26280), (1752, 26055), (1930, 23652), (1971, 23160), (2190, 20844), (2316, 19710), (2628, 17370), (2895, 15768), (2920, 15633), (3240, 14089), (3285, 13896), (3474, 13140), (3860, 11826), (3942, 11580), (4380, 10422), (4632, 9855), (5211, 8760), (5256, 8685), (5790, 7884), (5913, 7720), (6570, 6948)]