54754320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7867}}^1$

素因数の和:7912

約数の個数: 80

約数和(自身を含む): 175613760

約数和(自身を除く): 120859440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 7867, 15734, 23601, 31468, 39335, 47202, 62936, 78670, 94404, 118005, 125872, 157340, 188808, 228143, 236010, 314680, 377616, 456286, 472020, 629360, 684429, 912572, 944040, 1140715, 1368858, 1825144, 1888080, 2281430, 2737716, 3422145, 3650288, 4562860, 5475432, 6844290, 9125720, 10950864, 13688580, 18251440, 27377160, 54754320]

約数ペア:

[(1, 54754320), (2, 27377160), (3, 18251440), (4, 13688580), (5, 10950864), (6, 9125720), (8, 6844290), (10, 5475432), (12, 4562860), (15, 3650288), (16, 3422145), (20, 2737716), (24, 2281430), (29, 1888080), (30, 1825144), (40, 1368858), (48, 1140715), (58, 944040), (60, 912572), (80, 684429), (87, 629360), (116, 472020), (120, 456286), (145, 377616), (174, 314680), (232, 236010), (240, 228143), (290, 188808), (348, 157340), (435, 125872), (464, 118005), (580, 94404), (696, 78670), (870, 62936), (1160, 47202), (1392, 39335), (1740, 31468), (2320, 23601), (3480, 15734), (6960, 7867)]