54097380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:290

約数の個数: 144

約数和(自身を含む): 174545280

約数和(自身を除く): 120447900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 73, 90, 92, 115, 138, 146, 179, 180, 207, 219, 230, 276, 292, 345, 358, 365, 414, 438, 460, 537, 657, 690, 716, 730, 828, 876, 895, 1035, 1074, 1095, 1314, 1380, 1460, 1611, 1679, 1790, 2070, 2148, 2190, 2628, 2685, 3222, 3285, 3358, 3580, 4117, 4140, 4380, 5037, 5370, 6444, 6570, 6716, 8055, 8234, 8395, 10074, 10740, 12351, 13067, 13140, 15111, 16110, 16468, 16790, 20148, 20585, 24702, 25185, 26134, 30222, 32220, 33580, 37053, 39201, 41170, 49404, 50370, 52268, 60444, 61755, 65335, 74106, 75555, 78402, 82340, 100740, 117603, 123510, 130670, 148212, 151110, 156804, 185265, 196005, 235206, 247020, 261340, 300541, 302220, 370530, 392010, 470412, 588015, 601082, 741060, 784020, 901623, 1176030, 1202164, 1502705, 1803246, 2352060, 2704869, 3005410, 3606492, 4508115, 5409738, 6010820, 9016230, 10819476, 13524345, 18032460, 27048690, 54097380]

約数ペア:

[(1, 54097380), (2, 27048690), (3, 18032460), (4, 13524345), (5, 10819476), (6, 9016230), (9, 6010820), (10, 5409738), (12, 4508115), (15, 3606492), (18, 3005410), (20, 2704869), (23, 2352060), (30, 1803246), (36, 1502705), (45, 1202164), (46, 1176030), (60, 901623), (69, 784020), (73, 741060), (90, 601082), (92, 588015), (115, 470412), (138, 392010), (146, 370530), (179, 302220), (180, 300541), (207, 261340), (219, 247020), (230, 235206), (276, 196005), (292, 185265), (345, 156804), (358, 151110), (365, 148212), (414, 130670), (438, 123510), (460, 117603), (537, 100740), (657, 82340), (690, 78402), (716, 75555), (730, 74106), (828, 65335), (876, 61755), (895, 60444), (1035, 52268), (1074, 50370), (1095, 49404), (1314, 41170), (1380, 39201), (1460, 37053), (1611, 33580), (1679, 32220), (1790, 30222), (2070, 26134), (2148, 25185), (2190, 24702), (2628, 20585), (2685, 20148), (3222, 16790), (3285, 16468), (3358, 16110), (3580, 15111), (4117, 13140), (4140, 13067), (4380, 12351), (5037, 10740), (5370, 10074), (6444, 8395), (6570, 8234), (6716, 8055)]