41005260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1451}}^1$

素因数の和:1623

約数の個数: 72

約数和(自身を含む): 125261136

約数和(自身を除く): 84255876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 157, 180, 314, 471, 628, 785, 942, 1413, 1451, 1570, 1884, 2355, 2826, 2902, 3140, 4353, 4710, 5652, 5804, 7065, 7255, 8706, 9420, 13059, 14130, 14510, 17412, 21765, 26118, 28260, 29020, 43530, 52236, 65295, 87060, 130590, 227807, 261180, 455614, 683421, 911228, 1139035, 1366842, 2050263, 2278070, 2733684, 3417105, 4100526, 4556140, 6834210, 8201052, 10251315, 13668420, 20502630, 41005260]

約数ペア:

[(1, 41005260), (2, 20502630), (3, 13668420), (4, 10251315), (5, 8201052), (6, 6834210), (9, 4556140), (10, 4100526), (12, 3417105), (15, 2733684), (18, 2278070), (20, 2050263), (30, 1366842), (36, 1139035), (45, 911228), (60, 683421), (90, 455614), (157, 261180), (180, 227807), (314, 130590), (471, 87060), (628, 65295), (785, 52236), (942, 43530), (1413, 29020), (1451, 28260), (1570, 26118), (1884, 21765), (2355, 17412), (2826, 14510), (2902, 14130), (3140, 13059), (4353, 9420), (4710, 8706), (5652, 7255), (5804, 7065)]