3120750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:115

約数の個数: 96

約数和(自身を含む): 9004320

約数和(自身を除く): 5883570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 73, 75, 90, 95, 114, 125, 146, 150, 171, 190, 219, 225, 250, 285, 342, 365, 375, 438, 450, 475, 570, 657, 730, 750, 855, 950, 1095, 1125, 1314, 1387, 1425, 1710, 1825, 2190, 2250, 2375, 2774, 2850, 3285, 3650, 4161, 4275, 4750, 5475, 6570, 6935, 7125, 8322, 8550, 9125, 10950, 12483, 13870, 14250, 16425, 18250, 20805, 21375, 24966, 27375, 32850, 34675, 41610, 42750, 54750, 62415, 69350, 82125, 104025, 124830, 164250, 173375, 208050, 312075, 346750, 520125, 624150, 1040250, 1560375, 3120750]

約数ペア:

[(1, 3120750), (2, 1560375), (3, 1040250), (5, 624150), (6, 520125), (9, 346750), (10, 312075), (15, 208050), (18, 173375), (19, 164250), (25, 124830), (30, 104025), (38, 82125), (45, 69350), (50, 62415), (57, 54750), (73, 42750), (75, 41610), (90, 34675), (95, 32850), (114, 27375), (125, 24966), (146, 21375), (150, 20805), (171, 18250), (190, 16425), (219, 14250), (225, 13870), (250, 12483), (285, 10950), (342, 9125), (365, 8550), (375, 8322), (438, 7125), (450, 6935), (475, 6570), (570, 5475), (657, 4750), (730, 4275), (750, 4161), (855, 3650), (950, 3285), (1095, 2850), (1125, 2774), (1314, 2375), (1387, 2250), (1425, 2190), (1710, 1825)]