126833940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{229}}^1$

素因数の和:442

約数の個数: 144

約数和(自身を含む): 411400080

約数和(自身を除く): 284566140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 181, 204, 229, 255, 306, 340, 362, 458, 510, 543, 612, 687, 724, 765, 905, 916, 1020, 1086, 1145, 1374, 1530, 1629, 1810, 2061, 2172, 2290, 2715, 2748, 3060, 3077, 3258, 3435, 3620, 3893, 4122, 4580, 5430, 6154, 6516, 6870, 7786, 8145, 8244, 9231, 10305, 10860, 11679, 12308, 13740, 15385, 15572, 16290, 18462, 19465, 20610, 23358, 27693, 30770, 32580, 35037, 36924, 38930, 41220, 41449, 46155, 46716, 55386, 58395, 61540, 70074, 77860, 82898, 92310, 110772, 116790, 124347, 138465, 140148, 165796, 175185, 184620, 207245, 233580, 248694, 276930, 350370, 373041, 414490, 497388, 553860, 621735, 700740, 704633, 746082, 828980, 1243470, 1409266, 1492164, 1865205, 2113899, 2486940, 2818532, 3523165, 3730410, 4227798, 6341697, 7046330, 7460820, 8455596, 10569495, 12683394, 14092660, 21138990, 25366788, 31708485, 42277980, 63416970, 126833940]

約数ペア:

[(1, 126833940), (2, 63416970), (3, 42277980), (4, 31708485), (5, 25366788), (6, 21138990), (9, 14092660), (10, 12683394), (12, 10569495), (15, 8455596), (17, 7460820), (18, 7046330), (20, 6341697), (30, 4227798), (34, 3730410), (36, 3523165), (45, 2818532), (51, 2486940), (60, 2113899), (68, 1865205), (85, 1492164), (90, 1409266), (102, 1243470), (153, 828980), (170, 746082), (180, 704633), (181, 700740), (204, 621735), (229, 553860), (255, 497388), (306, 414490), (340, 373041), (362, 350370), (458, 276930), (510, 248694), (543, 233580), (612, 207245), (687, 184620), (724, 175185), (765, 165796), (905, 140148), (916, 138465), (1020, 124347), (1086, 116790), (1145, 110772), (1374, 92310), (1530, 82898), (1629, 77860), (1810, 70074), (2061, 61540), (2172, 58395), (2290, 55386), (2715, 46716), (2748, 46155), (3060, 41449), (3077, 41220), (3258, 38930), (3435, 36924), (3620, 35037), (3893, 32580), (4122, 30770), (4580, 27693), (5430, 23358), (6154, 20610), (6516, 19465), (6870, 18462), (7786, 16290), (8145, 15572), (8244, 15385), (9231, 13740), (10305, 12308), (10860, 11679)]