31934250

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:131

約数の個数: 160

約数和(自身を含む): 95135040

約数和(自身を除く): 63200790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 38, 45, 50, 54, 57, 75, 81, 83, 90, 95, 114, 125, 135, 150, 162, 166, 171, 190, 225, 249, 250, 270, 285, 342, 375, 405, 415, 450, 475, 498, 513, 570, 675, 747, 750, 810, 830, 855, 950, 1026, 1125, 1245, 1350, 1425, 1494, 1539, 1577, 1710, 2025, 2075, 2241, 2250, 2375, 2490, 2565, 2850, 3078, 3154, 3375, 3735, 4050, 4150, 4275, 4482, 4731, 4750, 5130, 6225, 6723, 6750, 7125, 7470, 7695, 7885, 8550, 9462, 10125, 10375, 11205, 12450, 12825, 13446, 14193, 14250, 15390, 15770, 18675, 20250, 20750, 21375, 22410, 23655, 25650, 28386, 31125, 33615, 37350, 38475, 39425, 42579, 42750, 47310, 56025, 62250, 64125, 67230, 70965, 76950, 78850, 85158, 93375, 112050, 118275, 127737, 128250, 141930, 168075, 186750, 192375, 197125, 212895, 236550, 255474, 280125, 336150, 354825, 384750, 394250, 425790, 560250, 591375, 638685, 709650, 840375, 1064475, 1182750, 1277370, 1680750, 1774125, 2128950, 3193425, 3548250, 5322375, 6386850, 10644750, 15967125, 31934250]

約数ペア:

[(1, 31934250), (2, 15967125), (3, 10644750), (5, 6386850), (6, 5322375), (9, 3548250), (10, 3193425), (15, 2128950), (18, 1774125), (19, 1680750), (25, 1277370), (27, 1182750), (30, 1064475), (38, 840375), (45, 709650), (50, 638685), (54, 591375), (57, 560250), (75, 425790), (81, 394250), (83, 384750), (90, 354825), (95, 336150), (114, 280125), (125, 255474), (135, 236550), (150, 212895), (162, 197125), (166, 192375), (171, 186750), (190, 168075), (225, 141930), (249, 128250), (250, 127737), (270, 118275), (285, 112050), (342, 93375), (375, 85158), (405, 78850), (415, 76950), (450, 70965), (475, 67230), (498, 64125), (513, 62250), (570, 56025), (675, 47310), (747, 42750), (750, 42579), (810, 39425), (830, 38475), (855, 37350), (950, 33615), (1026, 31125), (1125, 28386), (1245, 25650), (1350, 23655), (1425, 22410), (1494, 21375), (1539, 20750), (1577, 20250), (1710, 18675), (2025, 15770), (2075, 15390), (2241, 14250), (2250, 14193), (2375, 13446), (2490, 12825), (2565, 12450), (2850, 11205), (3078, 10375), (3154, 10125), (3375, 9462), (3735, 8550), (4050, 7885), (4150, 7695), (4275, 7470), (4482, 7125), (4731, 6750), (4750, 6723), (5130, 6225)]