20132529540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1033}}^1\times {\mathrm{8779}}^1$

素因数の和:9861

約数の個数: 96

約数和(自身を含む): 57957271680

約数和(自身を除く): 37824742140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1033, 1110, 2066, 2220, 3099, 4132, 5165, 6198, 8779, 10330, 12396, 15495, 17558, 20660, 26337, 30990, 35116, 38221, 43895, 52674, 61980, 76442, 87790, 105348, 114663, 131685, 152884, 175580, 191105, 229326, 263370, 324823, 382210, 458652, 526740, 573315, 649646, 764420, 974469, 1146630, 1299292, 1624115, 1948938, 2293260, 3248230, 3897876, 4872345, 6496460, 9068707, 9744690, 18137414, 19489380, 27206121, 36274828, 45343535, 54412242, 90687070, 108824484, 136030605, 181374140, 272061210, 335542159, 544122420, 671084318, 1006626477, 1342168636, 1677710795, 2013252954, 3355421590, 4026505908, 5033132385, 6710843180, 10066264770, 20132529540]

約数ペア:

[(1, 20132529540), (2, 10066264770), (3, 6710843180), (4, 5033132385), (5, 4026505908), (6, 3355421590), (10, 2013252954), (12, 1677710795), (15, 1342168636), (20, 1006626477), (30, 671084318), (37, 544122420), (60, 335542159), (74, 272061210), (111, 181374140), (148, 136030605), (185, 108824484), (222, 90687070), (370, 54412242), (444, 45343535), (555, 36274828), (740, 27206121), (1033, 19489380), (1110, 18137414), (2066, 9744690), (2220, 9068707), (3099, 6496460), (4132, 4872345), (5165, 3897876), (6198, 3248230), (8779, 2293260), (10330, 1948938), (12396, 1624115), (15495, 1299292), (17558, 1146630), (20660, 974469), (26337, 764420), (30990, 649646), (35116, 573315), (38221, 526740), (43895, 458652), (52674, 382210), (61980, 324823), (76442, 263370), (87790, 229326), (105348, 191105), (114663, 175580), (131685, 152884)]