38439000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{4271}}^1$

素因数の和:4298

約数の個数: 96

約数和(自身を含む): 129954240

約数和(自身を除く): 91515240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 750, 900, 1000, 1125, 1500, 1800, 2250, 3000, 4271, 4500, 8542, 9000, 12813, 17084, 21355, 25626, 34168, 38439, 42710, 51252, 64065, 76878, 85420, 102504, 106775, 128130, 153756, 170840, 192195, 213550, 256260, 307512, 320325, 384390, 427100, 512520, 533875, 640650, 768780, 854200, 960975, 1067750, 1281300, 1537560, 1601625, 1921950, 2135500, 2562600, 3203250, 3843900, 4271000, 4804875, 6406500, 7687800, 9609750, 12813000, 19219500, 38439000]

約数ペア:

[(1, 38439000), (2, 19219500), (3, 12813000), (4, 9609750), (5, 7687800), (6, 6406500), (8, 4804875), (9, 4271000), (10, 3843900), (12, 3203250), (15, 2562600), (18, 2135500), (20, 1921950), (24, 1601625), (25, 1537560), (30, 1281300), (36, 1067750), (40, 960975), (45, 854200), (50, 768780), (60, 640650), (72, 533875), (75, 512520), (90, 427100), (100, 384390), (120, 320325), (125, 307512), (150, 256260), (180, 213550), (200, 192195), (225, 170840), (250, 153756), (300, 128130), (360, 106775), (375, 102504), (450, 85420), (500, 76878), (600, 64065), (750, 51252), (900, 42710), (1000, 38439), (1125, 34168), (1500, 25626), (1800, 21355), (2250, 17084), (3000, 12813), (4271, 9000), (4500, 8542)]