63996930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{11657}}^1$

素因数の和:11731

約数の個数: 48

約数和(自身を含む): 169134264

約数和(自身を除く): 105137334

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 11657, 23314, 34971, 58285, 69942, 104913, 116570, 174855, 209826, 349710, 524565, 711077, 1049130, 1422154, 2133231, 3555385, 4266462, 6399693, 7110770, 10666155, 12799386, 21332310, 31998465, 63996930]

約数ペア:

[(1, 63996930), (2, 31998465), (3, 21332310), (5, 12799386), (6, 10666155), (9, 7110770), (10, 6399693), (15, 4266462), (18, 3555385), (30, 2133231), (45, 1422154), (61, 1049130), (90, 711077), (122, 524565), (183, 349710), (305, 209826), (366, 174855), (549, 116570), (610, 104913), (915, 69942), (1098, 58285), (1830, 34971), (2745, 23314), (5490, 11657)]