72375000

素因数分解:

$2^3\times 3^1\times 5^6\times {\mathrm{193}}^1$

素因数の和:232

約数の個数: 112

約数和(自身を含む): 227340840

約数和(自身を除く): 154965840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 193, 200, 250, 300, 375, 386, 500, 579, 600, 625, 750, 772, 965, 1000, 1158, 1250, 1500, 1544, 1875, 1930, 2316, 2500, 2895, 3000, 3125, 3750, 3860, 4632, 4825, 5000, 5790, 6250, 7500, 7720, 9375, 9650, 11580, 12500, 14475, 15000, 15625, 18750, 19300, 23160, 24125, 25000, 28950, 31250, 37500, 38600, 46875, 48250, 57900, 62500, 72375, 75000, 93750, 96500, 115800, 120625, 125000, 144750, 187500, 193000, 241250, 289500, 361875, 375000, 482500, 579000, 603125, 723750, 965000, 1206250, 1447500, 1809375, 2412500, 2895000, 3015625, 3618750, 4825000, 6031250, 7237500, 9046875, 12062500, 14475000, 18093750, 24125000, 36187500, 72375000]

約数ペア:

[(1, 72375000), (2, 36187500), (3, 24125000), (4, 18093750), (5, 14475000), (6, 12062500), (8, 9046875), (10, 7237500), (12, 6031250), (15, 4825000), (20, 3618750), (24, 3015625), (25, 2895000), (30, 2412500), (40, 1809375), (50, 1447500), (60, 1206250), (75, 965000), (100, 723750), (120, 603125), (125, 579000), (150, 482500), (193, 375000), (200, 361875), (250, 289500), (300, 241250), (375, 193000), (386, 187500), (500, 144750), (579, 125000), (600, 120625), (625, 115800), (750, 96500), (772, 93750), (965, 75000), (1000, 72375), (1158, 62500), (1250, 57900), (1500, 48250), (1544, 46875), (1875, 38600), (1930, 37500), (2316, 31250), (2500, 28950), (2895, 25000), (3000, 24125), (3125, 23160), (3750, 19300), (3860, 18750), (4632, 15625), (4825, 15000), (5000, 14475), (5790, 12500), (6250, 11580), (7500, 9650), (7720, 9375)]