54736080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1051}}^1$

素因数の和:1105

約数の個数: 160

約数和(自身を含む): 200368128

約数和(自身を除く): 145632048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1051, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2102, 2170, 2480, 2604, 3153, 3255, 3472, 3720, 4204, 4340, 5208, 5255, 6306, 6510, 7357, 7440, 8408, 8680, 10416, 10510, 12612, 13020, 14714, 15765, 16816, 17360, 21020, 22071, 25224, 26040, 29428, 31530, 32581, 36785, 42040, 44142, 50448, 52080, 58856, 63060, 65162, 73570, 84080, 88284, 97743, 110355, 117712, 126120, 130324, 147140, 162905, 176568, 195486, 220710, 228067, 252240, 260648, 294280, 325810, 353136, 390972, 441420, 456134, 488715, 521296, 588560, 651620, 684201, 781944, 882840, 912268, 977430, 1140335, 1303240, 1368402, 1563888, 1765680, 1824536, 1954860, 2280670, 2606480, 2736804, 3421005, 3649072, 3909720, 4561340, 5473608, 6842010, 7819440, 9122680, 10947216, 13684020, 18245360, 27368040, 54736080]

約数ペア:

[(1, 54736080), (2, 27368040), (3, 18245360), (4, 13684020), (5, 10947216), (6, 9122680), (7, 7819440), (8, 6842010), (10, 5473608), (12, 4561340), (14, 3909720), (15, 3649072), (16, 3421005), (20, 2736804), (21, 2606480), (24, 2280670), (28, 1954860), (30, 1824536), (31, 1765680), (35, 1563888), (40, 1368402), (42, 1303240), (48, 1140335), (56, 977430), (60, 912268), (62, 882840), (70, 781944), (80, 684201), (84, 651620), (93, 588560), (105, 521296), (112, 488715), (120, 456134), (124, 441420), (140, 390972), (155, 353136), (168, 325810), (186, 294280), (210, 260648), (217, 252240), (240, 228067), (248, 220710), (280, 195486), (310, 176568), (336, 162905), (372, 147140), (420, 130324), (434, 126120), (465, 117712), (496, 110355), (560, 97743), (620, 88284), (651, 84080), (744, 73570), (840, 65162), (868, 63060), (930, 58856), (1051, 52080), (1085, 50448), (1240, 44142), (1302, 42040), (1488, 36785), (1680, 32581), (1736, 31530), (1860, 29428), (2102, 26040), (2170, 25224), (2480, 22071), (2604, 21020), (3153, 17360), (3255, 16816), (3472, 15765), (3720, 14714), (4204, 13020), (4340, 12612), (5208, 10510), (5255, 10416), (6306, 8680), (6510, 8408), (7357, 7440)]