41061780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1453}}^1$

素因数の和:1625

約数の個数: 72

約数和(自身を含む): 125433672

約数和(自身を除く): 84371892

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, 1453, 1570, 1884, 2355, 2826, 2906, 3140, 4359, 4710, 5652, 5812, 7065, 7265, 8718, 9420, 13077, 14130, 14530, 17436, 21795, 26154, 28260, 29060, 43590, 52308, 65385, 87180, 130770, 228121, 261540, 456242, 684363, 912484, 1140605, 1368726, 2053089, 2281210, 2737452, 3421815, 4106178, 4562420, 6843630, 8212356, 10265445, 13687260, 20530890, 41061780]

約数ペア:

[(1, 41061780), (2, 20530890), (3, 13687260), (4, 10265445), (5, 8212356), (6, 6843630), (9, 4562420), (10, 4106178), (12, 3421815), (15, 2737452), (18, 2281210), (20, 2053089), (30, 1368726), (36, 1140605), (45, 912484), (60, 684363), (90, 456242), (157, 261540), (180, 228121), (314, 130770), (471, 87180), (628, 65385), (785, 52308), (942, 43590), (1413, 29060), (1453, 28260), (1570, 26154), (1884, 21795), (2355, 17436), (2826, 14530), (2906, 14130), (3140, 13077), (4359, 9420), (4710, 8718), (5652, 7265), (5812, 7065)]