90521100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{4373}}^1$

素因数の和:4416

約数の個数: 108

約数和(自身を含む): 296137296

約数和(自身を除く): 205616196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 90, 92, 100, 115, 138, 150, 180, 207, 225, 230, 276, 300, 345, 414, 450, 460, 575, 690, 828, 900, 1035, 1150, 1380, 1725, 2070, 2300, 3450, 4140, 4373, 5175, 6900, 8746, 10350, 13119, 17492, 20700, 21865, 26238, 39357, 43730, 52476, 65595, 78714, 87460, 100579, 109325, 131190, 157428, 196785, 201158, 218650, 262380, 301737, 327975, 393570, 402316, 437300, 502895, 603474, 655950, 787140, 905211, 983925, 1005790, 1206948, 1311900, 1508685, 1810422, 1967850, 2011580, 2514475, 3017370, 3620844, 3935700, 4526055, 5028950, 6034740, 7543425, 9052110, 10057900, 15086850, 18104220, 22630275, 30173700, 45260550, 90521100]

約数ペア:

[(1, 90521100), (2, 45260550), (3, 30173700), (4, 22630275), (5, 18104220), (6, 15086850), (9, 10057900), (10, 9052110), (12, 7543425), (15, 6034740), (18, 5028950), (20, 4526055), (23, 3935700), (25, 3620844), (30, 3017370), (36, 2514475), (45, 2011580), (46, 1967850), (50, 1810422), (60, 1508685), (69, 1311900), (75, 1206948), (90, 1005790), (92, 983925), (100, 905211), (115, 787140), (138, 655950), (150, 603474), (180, 502895), (207, 437300), (225, 402316), (230, 393570), (276, 327975), (300, 301737), (345, 262380), (414, 218650), (450, 201158), (460, 196785), (575, 157428), (690, 131190), (828, 109325), (900, 100579), (1035, 87460), (1150, 78714), (1380, 65595), (1725, 52476), (2070, 43730), (2300, 39357), (3450, 26238), (4140, 21865), (4373, 20700), (5175, 17492), (6900, 13119), (8746, 10350)]