1248300

素因数分解:

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

素因数の和:112

約数の個数: 108

約数和(自身を含む): 4175080

約数和(自身を除く): 2926780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 73, 75, 76, 90, 95, 100, 114, 146, 150, 171, 180, 190, 219, 225, 228, 285, 292, 300, 342, 365, 380, 438, 450, 475, 570, 657, 684, 730, 855, 876, 900, 950, 1095, 1140, 1314, 1387, 1425, 1460, 1710, 1825, 1900, 2190, 2628, 2774, 2850, 3285, 3420, 3650, 4161, 4275, 4380, 5475, 5548, 5700, 6570, 6935, 7300, 8322, 8550, 10950, 12483, 13140, 13870, 16425, 16644, 17100, 20805, 21900, 24966, 27740, 32850, 34675, 41610, 49932, 62415, 65700, 69350, 83220, 104025, 124830, 138700, 208050, 249660, 312075, 416100, 624150, 1248300]

約数ペア:

[(1, 1248300), (2, 624150), (3, 416100), (4, 312075), (5, 249660), (6, 208050), (9, 138700), (10, 124830), (12, 104025), (15, 83220), (18, 69350), (19, 65700), (20, 62415), (25, 49932), (30, 41610), (36, 34675), (38, 32850), (45, 27740), (50, 24966), (57, 21900), (60, 20805), (73, 17100), (75, 16644), (76, 16425), (90, 13870), (95, 13140), (100, 12483), (114, 10950), (146, 8550), (150, 8322), (171, 7300), (180, 6935), (190, 6570), (219, 5700), (225, 5548), (228, 5475), (285, 4380), (292, 4275), (300, 4161), (342, 3650), (365, 3420), (380, 3285), (438, 2850), (450, 2774), (475, 2628), (570, 2190), (657, 1900), (684, 1825), (730, 1710), (855, 1460), (876, 1425), (900, 1387), (950, 1314), (1095, 1140)]