15149280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{853}}^1$

素因数の和:908

約数の個数: 96

約数和(自身を含む): 49067424

約数和(自身を除く): 33918144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 222, 240, 296, 370, 444, 480, 555, 592, 740, 853, 888, 1110, 1184, 1480, 1706, 1776, 2220, 2559, 2960, 3412, 3552, 4265, 4440, 5118, 5920, 6824, 8530, 8880, 10236, 12795, 13648, 17060, 17760, 20472, 25590, 27296, 31561, 34120, 40944, 51180, 63122, 68240, 81888, 94683, 102360, 126244, 136480, 157805, 189366, 204720, 252488, 315610, 378732, 409440, 473415, 504976, 631220, 757464, 946830, 1009952, 1262440, 1514928, 1893660, 2524880, 3029856, 3787320, 5049760, 7574640, 15149280]

約数ペア:

[(1, 15149280), (2, 7574640), (3, 5049760), (4, 3787320), (5, 3029856), (6, 2524880), (8, 1893660), (10, 1514928), (12, 1262440), (15, 1009952), (16, 946830), (20, 757464), (24, 631220), (30, 504976), (32, 473415), (37, 409440), (40, 378732), (48, 315610), (60, 252488), (74, 204720), (80, 189366), (96, 157805), (111, 136480), (120, 126244), (148, 102360), (160, 94683), (185, 81888), (222, 68240), (240, 63122), (296, 51180), (370, 40944), (444, 34120), (480, 31561), (555, 27296), (592, 25590), (740, 20472), (853, 17760), (888, 17060), (1110, 13648), (1184, 12795), (1480, 10236), (1706, 8880), (1776, 8530), (2220, 6824), (2559, 5920), (2960, 5118), (3412, 4440), (3552, 4265)]