71021250

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:194

約数の個数: 120

約数和(自身を含む): 197374320

約数和(自身を除く): 126353070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 59, 75, 90, 107, 118, 125, 150, 177, 214, 225, 250, 295, 321, 354, 375, 450, 531, 535, 590, 625, 642, 750, 885, 963, 1062, 1070, 1125, 1250, 1475, 1605, 1770, 1875, 1926, 2250, 2655, 2675, 2950, 3210, 3750, 4425, 4815, 5310, 5350, 5625, 6313, 7375, 8025, 8850, 9630, 11250, 12626, 13275, 13375, 14750, 16050, 18939, 22125, 24075, 26550, 26750, 31565, 36875, 37878, 40125, 44250, 48150, 56817, 63130, 66375, 66875, 73750, 80250, 94695, 110625, 113634, 120375, 132750, 133750, 157825, 189390, 200625, 221250, 240750, 284085, 315650, 331875, 401250, 473475, 568170, 601875, 663750, 789125, 946950, 1203750, 1420425, 1578250, 2367375, 2840850, 3945625, 4734750, 7102125, 7891250, 11836875, 14204250, 23673750, 35510625, 71021250]

約数ペア:

[(1, 71021250), (2, 35510625), (3, 23673750), (5, 14204250), (6, 11836875), (9, 7891250), (10, 7102125), (15, 4734750), (18, 3945625), (25, 2840850), (30, 2367375), (45, 1578250), (50, 1420425), (59, 1203750), (75, 946950), (90, 789125), (107, 663750), (118, 601875), (125, 568170), (150, 473475), (177, 401250), (214, 331875), (225, 315650), (250, 284085), (295, 240750), (321, 221250), (354, 200625), (375, 189390), (450, 157825), (531, 133750), (535, 132750), (590, 120375), (625, 113634), (642, 110625), (750, 94695), (885, 80250), (963, 73750), (1062, 66875), (1070, 66375), (1125, 63130), (1250, 56817), (1475, 48150), (1605, 44250), (1770, 40125), (1875, 37878), (1926, 36875), (2250, 31565), (2655, 26750), (2675, 26550), (2950, 24075), (3210, 22125), (3750, 18939), (4425, 16050), (4815, 14750), (5310, 13375), (5350, 13275), (5625, 12626), (6313, 11250), (7375, 9630), (8025, 8850)]