39217320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2657}}^1$

素因数の和:2715

約数の個数: 96

約数和(自身を含む): 130614120

約数和(自身を除く): 91396800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2657, 2952, 3690, 4920, 5314, 7380, 7971, 10628, 13285, 14760, 15942, 21256, 23913, 26570, 31884, 39855, 47826, 53140, 63768, 79710, 95652, 106280, 108937, 119565, 159420, 191304, 217874, 239130, 318840, 326811, 435748, 478260, 544685, 653622, 871496, 956520, 980433, 1089370, 1307244, 1634055, 1960866, 2178740, 2614488, 3268110, 3921732, 4357480, 4902165, 6536220, 7843464, 9804330, 13072440, 19608660, 39217320]

約数ペア:

[(1, 39217320), (2, 19608660), (3, 13072440), (4, 9804330), (5, 7843464), (6, 6536220), (8, 4902165), (9, 4357480), (10, 3921732), (12, 3268110), (15, 2614488), (18, 2178740), (20, 1960866), (24, 1634055), (30, 1307244), (36, 1089370), (40, 980433), (41, 956520), (45, 871496), (60, 653622), (72, 544685), (82, 478260), (90, 435748), (120, 326811), (123, 318840), (164, 239130), (180, 217874), (205, 191304), (246, 159420), (328, 119565), (360, 108937), (369, 106280), (410, 95652), (492, 79710), (615, 63768), (738, 53140), (820, 47826), (984, 39855), (1230, 31884), (1476, 26570), (1640, 23913), (1845, 21256), (2460, 15942), (2657, 14760), (2952, 13285), (3690, 10628), (4920, 7971), (5314, 7380)]