62971920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7951}}^1$

素因数の和:7981

約数の個数: 120

約数和(自身を含む): 230735232

約数和(自身を除く): 167763312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 7951, 15902, 23853, 31804, 39755, 47706, 63608, 71559, 79510, 87461, 95412, 119265, 127216, 143118, 159020, 174922, 190824, 238530, 262383, 286236, 318040, 349844, 357795, 381648, 437305, 477060, 524766, 572472, 636080, 699688, 715590, 787149, 874610, 954120, 1049532, 1144944, 1311915, 1399376, 1431180, 1574298, 1749220, 1908240, 2099064, 2623830, 2862360, 3148596, 3498440, 3935745, 4198128, 5247660, 5724720, 6297192, 6996880, 7871490, 10495320, 12594384, 15742980, 20990640, 31485960, 62971920]

約数ペア:

[(1, 62971920), (2, 31485960), (3, 20990640), (4, 15742980), (5, 12594384), (6, 10495320), (8, 7871490), (9, 6996880), (10, 6297192), (11, 5724720), (12, 5247660), (15, 4198128), (16, 3935745), (18, 3498440), (20, 3148596), (22, 2862360), (24, 2623830), (30, 2099064), (33, 1908240), (36, 1749220), (40, 1574298), (44, 1431180), (45, 1399376), (48, 1311915), (55, 1144944), (60, 1049532), (66, 954120), (72, 874610), (80, 787149), (88, 715590), (90, 699688), (99, 636080), (110, 572472), (120, 524766), (132, 477060), (144, 437305), (165, 381648), (176, 357795), (180, 349844), (198, 318040), (220, 286236), (240, 262383), (264, 238530), (330, 190824), (360, 174922), (396, 159020), (440, 143118), (495, 127216), (528, 119265), (660, 95412), (720, 87461), (792, 79510), (880, 71559), (990, 63608), (1320, 47706), (1584, 39755), (1980, 31804), (2640, 23853), (3960, 15902), (7920, 7951)]