62722660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{241}}^1$

素因数の和:294

約数の個数: 144

約数和(自身を含む): 178561152

約数和(自身を除く): 115838492

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 70, 77, 91, 110, 130, 140, 143, 154, 169, 182, 220, 241, 260, 286, 308, 338, 364, 385, 455, 482, 572, 676, 715, 770, 845, 910, 964, 1001, 1183, 1205, 1430, 1540, 1687, 1690, 1820, 1859, 2002, 2366, 2410, 2651, 2860, 3133, 3374, 3380, 3718, 4004, 4732, 4820, 5005, 5302, 5915, 6266, 6748, 7436, 8435, 9295, 10010, 10604, 11830, 12532, 13013, 13255, 15665, 16870, 18557, 18590, 20020, 21931, 23660, 26026, 26510, 31330, 33740, 34463, 37114, 37180, 40729, 43862, 52052, 53020, 62660, 65065, 68926, 74228, 81458, 87724, 92785, 109655, 130130, 137852, 162916, 172315, 185570, 203645, 219310, 241241, 260260, 285103, 344630, 371140, 407290, 438620, 448019, 482482, 570206, 689260, 814580, 896038, 964964, 1140412, 1206205, 1425515, 1792076, 2240095, 2412410, 2851030, 3136133, 4480190, 4824820, 5702060, 6272266, 8960380, 12544532, 15680665, 31361330, 62722660]

約数ペア:

[(1, 62722660), (2, 31361330), (4, 15680665), (5, 12544532), (7, 8960380), (10, 6272266), (11, 5702060), (13, 4824820), (14, 4480190), (20, 3136133), (22, 2851030), (26, 2412410), (28, 2240095), (35, 1792076), (44, 1425515), (52, 1206205), (55, 1140412), (65, 964964), (70, 896038), (77, 814580), (91, 689260), (110, 570206), (130, 482482), (140, 448019), (143, 438620), (154, 407290), (169, 371140), (182, 344630), (220, 285103), (241, 260260), (260, 241241), (286, 219310), (308, 203645), (338, 185570), (364, 172315), (385, 162916), (455, 137852), (482, 130130), (572, 109655), (676, 92785), (715, 87724), (770, 81458), (845, 74228), (910, 68926), (964, 65065), (1001, 62660), (1183, 53020), (1205, 52052), (1430, 43862), (1540, 40729), (1687, 37180), (1690, 37114), (1820, 34463), (1859, 33740), (2002, 31330), (2366, 26510), (2410, 26026), (2651, 23660), (2860, 21931), (3133, 20020), (3374, 18590), (3380, 18557), (3718, 16870), (4004, 15665), (4732, 13255), (4820, 13013), (5005, 12532), (5302, 11830), (5915, 10604), (6266, 10010), (6748, 9295), (7436, 8435)]