15080292

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{601}}^1$

素因数の和:669

約数の個数: 72

約数和(自身を含む): 41415192

約数和(自身を除く): 26334900

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 41, 51, 68, 82, 102, 123, 153, 164, 204, 246, 306, 369, 492, 601, 612, 697, 738, 1202, 1394, 1476, 1803, 2091, 2404, 2788, 3606, 4182, 5409, 6273, 7212, 8364, 10217, 10818, 12546, 20434, 21636, 24641, 25092, 30651, 40868, 49282, 61302, 73923, 91953, 98564, 122604, 147846, 183906, 221769, 295692, 367812, 418897, 443538, 837794, 887076, 1256691, 1675588, 2513382, 3770073, 5026764, 7540146, 15080292]

約数ペア:

[(1, 15080292), (2, 7540146), (3, 5026764), (4, 3770073), (6, 2513382), (9, 1675588), (12, 1256691), (17, 887076), (18, 837794), (34, 443538), (36, 418897), (41, 367812), (51, 295692), (68, 221769), (82, 183906), (102, 147846), (123, 122604), (153, 98564), (164, 91953), (204, 73923), (246, 61302), (306, 49282), (369, 40868), (492, 30651), (601, 25092), (612, 24641), (697, 21636), (738, 20434), (1202, 12546), (1394, 10818), (1476, 10217), (1803, 8364), (2091, 7212), (2404, 6273), (2788, 5409), (3606, 4182)]