82123560

素因数分解:

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

素因数の和:1627

約数の個数: 96

約数和(自身を含む): 268786440

約数和(自身を除く): 186662880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 157, 180, 314, 360, 471, 628, 785, 942, 1256, 1413, 1453, 1570, 1884, 2355, 2826, 2906, 3140, 3768, 4359, 4710, 5652, 5812, 6280, 7065, 7265, 8718, 9420, 11304, 11624, 13077, 14130, 14530, 17436, 18840, 21795, 26154, 28260, 29060, 34872, 43590, 52308, 56520, 58120, 65385, 87180, 104616, 130770, 174360, 228121, 261540, 456242, 523080, 684363, 912484, 1140605, 1368726, 1824968, 2053089, 2281210, 2737452, 3421815, 4106178, 4562420, 5474904, 6843630, 8212356, 9124840, 10265445, 13687260, 16424712, 20530890, 27374520, 41061780, 82123560]

約数ペア:

[(1, 82123560), (2, 41061780), (3, 27374520), (4, 20530890), (5, 16424712), (6, 13687260), (8, 10265445), (9, 9124840), (10, 8212356), (12, 6843630), (15, 5474904), (18, 4562420), (20, 4106178), (24, 3421815), (30, 2737452), (36, 2281210), (40, 2053089), (45, 1824968), (60, 1368726), (72, 1140605), (90, 912484), (120, 684363), (157, 523080), (180, 456242), (314, 261540), (360, 228121), (471, 174360), (628, 130770), (785, 104616), (942, 87180), (1256, 65385), (1413, 58120), (1453, 56520), (1570, 52308), (1884, 43590), (2355, 34872), (2826, 29060), (2906, 28260), (3140, 26154), (3768, 21795), (4359, 18840), (4710, 17436), (5652, 14530), (5812, 14130), (6280, 13077), (7065, 11624), (7265, 11304), (8718, 9420)]