105046560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{72949}}^1$

素因数の和:72970

約数の個数: 72

約数和(自身を含む): 358476300

約数和(自身を除く): 253429740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 72949, 145898, 218847, 291796, 364745, 437694, 583592, 656541, 729490, 875388, 1094235, 1167184, 1313082, 1458980, 1750776, 2188470, 2334368, 2626164, 2917960, 3282705, 3501552, 4376940, 5252328, 5835920, 6565410, 7003104, 8753880, 10504656, 11671840, 13130820, 17507760, 21009312, 26261640, 35015520, 52523280, 105046560]

約数ペア:

[(1, 105046560), (2, 52523280), (3, 35015520), (4, 26261640), (5, 21009312), (6, 17507760), (8, 13130820), (9, 11671840), (10, 10504656), (12, 8753880), (15, 7003104), (16, 6565410), (18, 5835920), (20, 5252328), (24, 4376940), (30, 3501552), (32, 3282705), (36, 2917960), (40, 2626164), (45, 2334368), (48, 2188470), (60, 1750776), (72, 1458980), (80, 1313082), (90, 1167184), (96, 1094235), (120, 875388), (144, 729490), (160, 656541), (180, 583592), (240, 437694), (288, 364745), (360, 291796), (480, 218847), (720, 145898), (1440, 72949)]