48307500

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:162

約数の個数: 180

約数和(自身を含む): 162041880

約数和(自身を除く): 113734380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 113, 114, 125, 150, 171, 180, 190, 225, 226, 228, 250, 285, 300, 339, 342, 375, 380, 450, 452, 475, 500, 565, 570, 625, 678, 684, 750, 855, 900, 950, 1017, 1125, 1130, 1140, 1250, 1356, 1425, 1500, 1695, 1710, 1875, 1900, 2034, 2147, 2250, 2260, 2375, 2500, 2825, 2850, 3390, 3420, 3750, 4068, 4275, 4294, 4500, 4750, 5085, 5625, 5650, 5700, 6441, 6780, 7125, 7500, 8475, 8550, 8588, 9500, 10170, 10735, 11250, 11300, 11875, 12882, 14125, 14250, 16950, 17100, 19323, 20340, 21375, 21470, 22500, 23750, 25425, 25764, 28250, 28500, 32205, 33900, 35625, 38646, 42375, 42750, 42940, 47500, 50850, 53675, 56500, 64410, 70625, 71250, 77292, 84750, 85500, 96615, 101700, 106875, 107350, 127125, 128820, 141250, 142500, 161025, 169500, 193230, 211875, 213750, 214700, 254250, 268375, 282500, 322050, 386460, 423750, 427500, 483075, 508500, 536750, 635625, 644100, 805125, 847500, 966150, 1073500, 1271250, 1341875, 1610250, 1932300, 2415375, 2542500, 2683750, 3220500, 4025625, 4830750, 5367500, 8051250, 9661500, 12076875, 16102500, 24153750, 48307500]

約数ペア:

[(1, 48307500), (2, 24153750), (3, 16102500), (4, 12076875), (5, 9661500), (6, 8051250), (9, 5367500), (10, 4830750), (12, 4025625), (15, 3220500), (18, 2683750), (19, 2542500), (20, 2415375), (25, 1932300), (30, 1610250), (36, 1341875), (38, 1271250), (45, 1073500), (50, 966150), (57, 847500), (60, 805125), (75, 644100), (76, 635625), (90, 536750), (95, 508500), (100, 483075), (113, 427500), (114, 423750), (125, 386460), (150, 322050), (171, 282500), (180, 268375), (190, 254250), (225, 214700), (226, 213750), (228, 211875), (250, 193230), (285, 169500), (300, 161025), (339, 142500), (342, 141250), (375, 128820), (380, 127125), (450, 107350), (452, 106875), (475, 101700), (500, 96615), (565, 85500), (570, 84750), (625, 77292), (678, 71250), (684, 70625), (750, 64410), (855, 56500), (900, 53675), (950, 50850), (1017, 47500), (1125, 42940), (1130, 42750), (1140, 42375), (1250, 38646), (1356, 35625), (1425, 33900), (1500, 32205), (1695, 28500), (1710, 28250), (1875, 25764), (1900, 25425), (2034, 23750), (2147, 22500), (2250, 21470), (2260, 21375), (2375, 20340), (2500, 19323), (2825, 17100), (2850, 16950), (3390, 14250), (3420, 14125), (3750, 12882), (4068, 11875), (4275, 11300), (4294, 11250), (4500, 10735), (4750, 10170), (5085, 9500), (5625, 8588), (5650, 8550), (5700, 8475), (6441, 7500), (6780, 7125)]