38859750

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:149

約数の個数: 160

約数和(自身を含む): 115521120

約数和(自身を除く): 76661370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 38, 45, 50, 54, 57, 75, 81, 90, 95, 101, 114, 125, 135, 150, 162, 171, 190, 202, 225, 250, 270, 285, 303, 342, 375, 405, 450, 475, 505, 513, 570, 606, 675, 750, 810, 855, 909, 950, 1010, 1026, 1125, 1350, 1425, 1515, 1539, 1710, 1818, 1919, 2025, 2250, 2375, 2525, 2565, 2727, 2850, 3030, 3078, 3375, 3838, 4050, 4275, 4545, 4750, 5050, 5130, 5454, 5757, 6750, 7125, 7575, 7695, 8181, 8550, 9090, 9595, 10125, 11514, 12625, 12825, 13635, 14250, 15150, 15390, 16362, 17271, 19190, 20250, 21375, 22725, 25250, 25650, 27270, 28785, 34542, 37875, 38475, 40905, 42750, 45450, 47975, 51813, 57570, 64125, 68175, 75750, 76950, 81810, 86355, 95950, 103626, 113625, 128250, 136350, 143925, 155439, 172710, 192375, 204525, 227250, 239875, 259065, 287850, 310878, 340875, 384750, 409050, 431775, 479750, 518130, 681750, 719625, 777195, 863550, 1022625, 1295325, 1439250, 1554390, 2045250, 2158875, 2590650, 3885975, 4317750, 6476625, 7771950, 12953250, 19429875, 38859750]

約数ペア:

[(1, 38859750), (2, 19429875), (3, 12953250), (5, 7771950), (6, 6476625), (9, 4317750), (10, 3885975), (15, 2590650), (18, 2158875), (19, 2045250), (25, 1554390), (27, 1439250), (30, 1295325), (38, 1022625), (45, 863550), (50, 777195), (54, 719625), (57, 681750), (75, 518130), (81, 479750), (90, 431775), (95, 409050), (101, 384750), (114, 340875), (125, 310878), (135, 287850), (150, 259065), (162, 239875), (171, 227250), (190, 204525), (202, 192375), (225, 172710), (250, 155439), (270, 143925), (285, 136350), (303, 128250), (342, 113625), (375, 103626), (405, 95950), (450, 86355), (475, 81810), (505, 76950), (513, 75750), (570, 68175), (606, 64125), (675, 57570), (750, 51813), (810, 47975), (855, 45450), (909, 42750), (950, 40905), (1010, 38475), (1026, 37875), (1125, 34542), (1350, 28785), (1425, 27270), (1515, 25650), (1539, 25250), (1710, 22725), (1818, 21375), (1919, 20250), (2025, 19190), (2250, 17271), (2375, 16362), (2525, 15390), (2565, 15150), (2727, 14250), (2850, 13635), (3030, 12825), (3078, 12625), (3375, 11514), (3838, 10125), (4050, 9595), (4275, 9090), (4545, 8550), (4750, 8181), (5050, 7695), (5130, 7575), (5454, 7125), (5757, 6750)]